wpsnoop: fix Spotler Forms plugin conflicts, errors & issues

When the plugin Spotler Forms conflicts or throws a PHP error we hope wpsnoop can help you to fix the issue quickly.


Discover which shortcodes wp-options PHP functions database tables and files are created by Spotler Forms, plus learn which plugins and/or themes could be in conflict with Spotler Forms.


Troubleshooting theme and plugin conflicts is easier when you know what Spotler Forms leaves behind after uninstalling it from a WordPress installation, there is a list down below for your convenience.

Expert advice is recommended if you are not technically proficient with PHP, MySQL etc. View support options for Spotler Forms

Get professional support for Spotler Forms here

When you need professional help with WordPress: get help here


What does Spotler Forms version 1.2.3 add to WordPress? Answers Here.

This is an automatically generated report - it is possible for Spotler Forms to perform differently in your installation, previous versions before 1.2.3 may have created a different set of shortcodes, used different function names or could have created entirely different database tables to store settings and operate. This is not an exhaustive list but shows how version 1.2.3 of Spotler Forms behaves when installed and removed on a clean installation of WordPress.

We have not tested individual shortcodes, features or settings of this plugin but instead have concentrated on the potential for obvious errors and conflicts which can occur, if you need help with the plugin in your local installation you can get WordPress help and support for Spotler Forms by clicking here.

Our testing covered the free version of this plugin there may or may not be a paid version or premium version available for purchase that unlocks additional features and could behave in a slightly or very different manner.

Which new files does Spotler Forms add to WordPress?

This section will populate with a table showing an icon, size and filepath.

Type & Path Size Conflicts
wp-content/plugins/mailplus-forms/ 851.98kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/admin/ 18.38kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/admin/assets/ 7.80kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/admin/assets/images/ 6.04kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/admin/assets/images/spotler-icon.png 1.30kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/admin/assets/images/spotler.png 4.73kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/admin/assets/js/ 1.77kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/admin/assets/js/editor_plugin.js 1.77kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/admin/classes/ 9.13kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/admin/classes/Plugins.class.php 1.50kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/admin/classes/Setting.class.php 7.63kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/admin/template-parts/ 1.45kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/admin/template-parts/spotler-admin-options.phtml 1.45kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/composer.json 118.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/composer.lock 22.47kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/frontend/ 2.96kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/frontend/classes/ 2.96kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/frontend/classes/Form.class.php 1.54kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/frontend/classes/Shortcode.class.php 1.43kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/general/ 11.28kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/general/classes/ 7.90kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/general/classes/Api.class.php 6.28kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/general/classes/Form.class.php 299.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/general/classes/TinyMCE.class.php 1.33kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/general/helpers/ 3.38kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/general/helpers/Assets.class.php 533.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/general/helpers/FormField.class.php 2.05kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/general/helpers/General.class.php 254.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/general/helpers/Template.class.php 575.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/includes/ 7.54kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/includes/Activate.class.php 86.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/includes/Deactivate.class.php 88.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/includes/I18n.class.php 233.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/includes/Import.class.php 4.16kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/includes/index.php 26.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/includes/Loader.class.php 2.32kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/includes/SpotlerAbstract.class.php 654.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/languages/ 14.42kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/languages/mailplus-forms-nl_NL.mo 4.38kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/languages/mailplus-forms-nl_NL.po 5.93kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/languages/mailplus-forms.pot 4.10kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/mailplus-forms.php 2.46kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/README.TXT 2.88kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/ 769.47kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/autoload.php 178.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/composer/ 39.86kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/composer/autoload_classmap.php 147.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/composer/autoload_files.php 559.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/composer/autoload_namespaces.php 149.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/composer/autoload_psr4.php 645.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/composer/autoload_real.php 2.42kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/composer/autoload_static.php 2.23kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/composer/ClassLoader.php 13.14kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/composer/installed.json 19.56kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/composer/LICENSE 1.04kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/ 659.24kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/ 363.45kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/CHANGELOG.md 84.31kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/composer.json 2.72kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/LICENSE 1.45kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/README.md 4.92kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/ 215.93kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/BodySummarizer.php 659.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/BodySummarizerInterface.php 246.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/Client.php 18.41kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/ClientInterface.php 2.92kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/ClientTrait.php 9.03kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/Cookie/ 30.44kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/Cookie/CookieJar.php 9.47kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/Cookie/CookieJarInterface.php 2.84kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/Cookie/FileCookieJar.php 2.79kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/Cookie/SessionCookieJar.php 2.03kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/Cookie/SetCookie.php 13.31kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/Exception/ 8.18kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/Exception/BadResponseException.php 1.00kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/Exception/ClientException.php 173.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/Exception/ConnectException.php 1.43kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/Exception/GuzzleException.php 159.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/Exception/InvalidArgumentException.php 149.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/Exception/RequestException.php 4.89kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/Exception/ServerException.php 173.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/Exception/TooManyRedirectsException.php 108.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/Exception/TransferException.php 128.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/functions_include.php 168.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/functions.php 5.72kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/Handler/ 65.73kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/Handler/CurlFactory.php 22.74kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/Handler/CurlFactoryInterface.php 682.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/Handler/CurlHandler.php 1.35kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/Handler/CurlMultiHandler.php 7.76kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/Handler/EasyHandle.php 2.94kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/Handler/HeaderProcessor.php 1.07kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/Handler/MockHandler.php 6.47kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/Handler/Proxy.php 2.28kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/Handler/StreamHandler.php 20.45kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/HandlerStack.php 8.79kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/MessageFormatter.php 7.81kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/MessageFormatterInterface.php 579.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/Middleware.php 11.15kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/Pool.php 4.73kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/PrepareBodyMiddleware.php 3.18kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/RedirectMiddleware.php 7.71kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/RequestOptions.php 10.58kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/RetryMiddleware.php 3.63kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/TransferStats.php 3.24kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/src/Utils.php 13.08kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/UPGRADING.md 53.58kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/vendor-bin/ 553.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/vendor-bin/php-cs-fixer/ 173.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/vendor-bin/php-cs-fixer/composer.json 173.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/vendor-bin/phpstan/ 221.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/vendor-bin/phpstan/composer.json 221.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/vendor-bin/psalm/ 159.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/guzzle/vendor-bin/psalm/composer.json 159.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/oauth-subscriber/ 16.61kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/oauth-subscriber/CHANGELOG.md 429.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/oauth-subscriber/composer.json 873.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/oauth-subscriber/LICENSE 1.10kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/oauth-subscriber/README.rst 2.90kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/oauth-subscriber/src/ 11.33kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/oauth-subscriber/src/Oauth1.php 11.33kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/promises/ 80.87kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/promises/CHANGELOG.md 1.90kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/promises/composer.json 1.52kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/promises/LICENSE 1.28kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/promises/Makefile 202.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/promises/README.md 17.53kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/promises/src/ 58.45kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/promises/src/AggregateException.php 397.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/promises/src/CancellationException.php 193.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/promises/src/Coroutine.php 4.41kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/promises/src/Create.php 2.14kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/promises/src/Each.php 2.91kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/promises/src/EachPromise.php 8.08kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/promises/src/FulfilledPromise.php 2.03kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/promises/src/functions_include.php 173.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/promises/src/functions.php 10.25kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/promises/src/Is.php 1.02kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/promises/src/Promise.php 9.01kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/promises/src/PromiseInterface.php 2.88kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/promises/src/PromisorInterface.php 260.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/promises/src/RejectedPromise.php 2.32kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/promises/src/RejectionException.php 1.24kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/promises/src/TaskQueue.php 1.96kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/promises/src/TaskQueueInterface.php 457.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/promises/src/Utils.php 8.77kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/ 198.31kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/CHANGELOG.md 8.90kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/composer.json 2.44kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/LICENSE 1.39kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/README.md 27.84kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/ 157.20kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/AppendStream.php 6.08kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/BufferStream.php 3.31kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/CachingStream.php 4.56kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/DroppingStream.php 1.16kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/Exception/ 259.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/Exception/MalformedUriException.php 259.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/FnStream.php 4.55kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/Header.php 2.10kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/HttpFactory.php 3.12kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/InflateStream.php 1.34kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/LazyOpenStream.php 939.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/LimitStream.php 4.29kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/Message.php 8.25kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/MessageTrait.php 6.69kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/MimeType.php 4.33kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/MultipartStream.php 4.82kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/NoSeekStream.php 495.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/PumpStream.php 4.67kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/Query.php 3.67kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/Request.php 3.96kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/Response.php 4.95kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/Rfc7230.php 688.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/ServerRequest.php 9.70kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/Stream.php 7.39kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/StreamDecoratorTrait.php 3.43kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/StreamWrapper.php 4.18kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/UploadedFile.php 4.95kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/Uri.php 22.05kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/UriNormalizer.php 8.44kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/UriResolver.php 8.56kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/src/Utils.php 14.32kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/vendor-bin/ 552.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/vendor-bin/php-cs-fixer/ 173.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/vendor-bin/php-cs-fixer/composer.json 173.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/vendor-bin/phpstan/ 221.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/vendor-bin/phpstan/composer.json 221.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/vendor-bin/psalm/ 158.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/guzzlehttp/psr7/vendor-bin/psalm/composer.json 158.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/ 61.58kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-client/ 4.61kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-client/CHANGELOG.md 400.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-client/composer.json 662.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-client/LICENSE 1.08kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-client/README.md 560.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-client/src/ 1.95kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-client/src/ClientExceptionInterface.php 181.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-client/src/ClientInterface.php 520.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-client/src/NetworkExceptionInterface.php 682.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-client/src/RequestExceptionInterface.php 610.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-factory/ 7.23kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-factory/.gitignore 24.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-factory/.pullapprove.yml 143.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-factory/composer.json 735.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-factory/LICENSE 1.06kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-factory/README.md 439.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-factory/src/ 4.86kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-factory/src/RequestFactoryInterface.php 517.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-factory/src/ResponseFactoryInterface.php 564.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-factory/src/ServerRequestFactoryInterface.php 951.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-factory/src/StreamFactoryInterface.php 1.43kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-factory/src/UploadedFileFactoryInterface.php 1.12kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-factory/src/UriFactoryInterface.php 342.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-message/ 49.74kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-message/CHANGELOG.md 1.08kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-message/composer.json 647.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-message/LICENSE 1.08kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-message/README.md 370.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-message/src/ 46.59kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-message/src/MessageInterface.php 6.93kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-message/src/RequestInterface.php 4.83kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-message/src/ResponseInterface.php 2.60kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-message/src/ServerRequestInterface.php 10.12kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-message/src/StreamInterface.php 4.79kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-message/src/UploadedFileInterface.php 4.70kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/psr/http-message/src/UriInterface.php 12.63kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/ralouphie/ 4.29kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/ralouphie/getallheaders/ 4.29kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/ralouphie/getallheaders/composer.json 491.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/ralouphie/getallheaders/LICENSE 1.08kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/ralouphie/getallheaders/README.md 1.09kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/ralouphie/getallheaders/src/ 1.65kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/ralouphie/getallheaders/src/getallheaders.php 1.65kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/symfony/ 4.32kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/symfony/deprecation-contracts/ 4.32kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/symfony/deprecation-contracts/.gitignore 37.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/symfony/deprecation-contracts/CHANGELOG.md 162.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/symfony/deprecation-contracts/composer.json 876.00B No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/symfony/deprecation-contracts/function.php 1.01kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/symfony/deprecation-contracts/LICENSE 1.06kB No known conflicts with other themes or plugins.
wp-content/plugins/mailplus-forms/vendor/symfony/deprecation-contracts/README.md 1.20kB No known conflicts with other themes or plugins.

Which new shortcodes does Spotler Forms add to WordPress?

ShortCode   Known Plugin or Theme conflicts
[mailplusform] The mailplusform shortcode doesn't have any known conflicts with other themes or plugins.
[spotler] The spotler shortcode doesn't have any known conflicts with other themes or plugins.

Note: We have not yet checked to see if these shortcodes work as expected in pages, posts, sidebar widgets, or when set as the page title, in content, in the excert, in menus or anywhere else within a WordPress installation. A shortcode could produce errors due to parameters added when it is used, or if the plugin is updated and the format of the shortcode has changed.

Which new database tables are created by the WordPress plugin Spotler Forms?

Which new options are added to the wp-options table by Spotler Forms?

What new PHP functions does Spotler Forms declare when it is active?

Function   Conflicts Common Errors
getallheaders 290 conflicts Fatal error: Cannot redeclare getallheaders()
guzzlehttp\choose_handler 311 conflicts Fatal error: Cannot redeclare guzzlehttp\choose_handler()
guzzlehttp\debug_resource 311 conflicts Fatal error: Cannot redeclare guzzlehttp\debug_resource()
guzzlehttp\default_ca_bundle 311 conflicts Fatal error: Cannot redeclare guzzlehttp\default_ca_bundle()
guzzlehttp\default_user_agent 311 conflicts Fatal error: Cannot redeclare guzzlehttp\default_user_agent()
guzzlehttp\describe_type 311 conflicts Fatal error: Cannot redeclare guzzlehttp\describe_type()
guzzlehttp\headers_from_lines 311 conflicts Fatal error: Cannot redeclare guzzlehttp\headers_from_lines()
guzzlehttp\is_host_in_noproxy 310 conflicts Fatal error: Cannot redeclare guzzlehttp\is_host_in_noproxy()
guzzlehttp\json_decode 309 conflicts Fatal error: Cannot redeclare guzzlehttp\json_decode()
guzzlehttp\json_encode 308 conflicts Fatal error: Cannot redeclare guzzlehttp\json_encode()
guzzlehttp\normalize_header_keys 311 conflicts Fatal error: Cannot redeclare guzzlehttp\normalize_header_keys()
guzzlehttp\promise\all 315 conflicts Fatal error: Cannot redeclare guzzlehttp\promise\all()
guzzlehttp\promise\any 315 conflicts Fatal error: Cannot redeclare guzzlehttp\promise\any()
guzzlehttp\promise\coroutine 315 conflicts Fatal error: Cannot redeclare guzzlehttp\promise\coroutine()
guzzlehttp\promise\each 315 conflicts Fatal error: Cannot redeclare guzzlehttp\promise\each()
guzzlehttp\promise\each_limit 315 conflicts Fatal error: Cannot redeclare guzzlehttp\promise\each_limit()
guzzlehttp\promise\each_limit_all 315 conflicts Fatal error: Cannot redeclare guzzlehttp\promise\each_limit_all()
guzzlehttp\promise\exception_for 315 conflicts Fatal error: Cannot redeclare guzzlehttp\promise\exception_for()
guzzlehttp\promise\inspect 315 conflicts Fatal error: Cannot redeclare guzzlehttp\promise\inspect()
guzzlehttp\promise\inspect_all 315 conflicts Fatal error: Cannot redeclare guzzlehttp\promise\inspect_all()
guzzlehttp\promise\is_fulfilled 315 conflicts Fatal error: Cannot redeclare guzzlehttp\promise\is_fulfilled()
guzzlehttp\promise\is_rejected 315 conflicts Fatal error: Cannot redeclare guzzlehttp\promise\is_rejected()
guzzlehttp\promise\is_settled 315 conflicts Fatal error: Cannot redeclare guzzlehttp\promise\is_settled()
guzzlehttp\promise\iter_for 315 conflicts Fatal error: Cannot redeclare guzzlehttp\promise\iter_for()
guzzlehttp\promise\promise_for 315 conflicts Fatal error: Cannot redeclare guzzlehttp\promise\promise_for()
guzzlehttp\promise\queue 315 conflicts Fatal error: Cannot redeclare guzzlehttp\promise\queue()
guzzlehttp\promise\rejection_for 315 conflicts Fatal error: Cannot redeclare guzzlehttp\promise\rejection_for()
guzzlehttp\promise\settle 315 conflicts Fatal error: Cannot redeclare guzzlehttp\promise\settle()
guzzlehttp\promise\some 315 conflicts Fatal error: Cannot redeclare guzzlehttp\promise\some()
guzzlehttp\promise\task 315 conflicts Fatal error: Cannot redeclare guzzlehttp\promise\task()
guzzlehttp\promise\unwrap 315 conflicts Fatal error: Cannot redeclare guzzlehttp\promise\unwrap()
activatespotler 0 conflicts Fatal error: Cannot redeclare activatespotler()
composerrequire24b8372163509711d5cf90c9df183bb7 0 conflicts Fatal error: Cannot redeclare composerrequire24b8372163509711d5cf90c9df183bb7()
deactivatespotler 0 conflicts Fatal error: Cannot redeclare deactivatespotler()
runspotler 0 conflicts Fatal error: Cannot redeclare runspotler()

Using Spotler Forms from the command line with WP-CLI

The following commands are provided for convenience and should only be used if you understand how WP-CLI works. These commands refer to a single WordPress instance and may need to be modified if you are working with a Multisite installation.


How to install Spotler Forms from the command line with WP-CLI

Navigate to the root of your WordPress installation and type the following command:

wp plugin install mailplus-forms


How to activate Spotler Forms from the command line with WP-CLI

To immediately activate Spotler Forms after WP-CLI downloads the latest version you can use the following command:

wp plugin install mailplus-forms --activate


How to reinstall Spotler Forms from the command line with WP-CLI

To force a reinstallation of Spotler Forms which overwrites the current plugin without asking for confirmation you can use the following command:

wp plugin install mailplus-forms --force


How to update Spotler Forms to the latest version from the command line with WP-CLI

wp plugin update mailplus-forms


How to delete Spotler Forms from the command line with WP-CLI

wp plugin delete mailplus-forms

Where can you download earlier versions of Spotler Forms?

Whenever possible you should use the latest version of plugins and themes, however if you have recently updated and discovered that you need to install an earlier version you may be able to download other versions of Spotler Forms from the WordPress repository by visiting this link.

Please note that installing earlier versions of a theme or plugin is not generally a recommended course of action for most users and could re-introduce security, stability or other issues in Spotler Forms

About our testing enviroment

Tests were conducted using Apache 2.4.29, PHP 7.2 on Ubuntu 18.04, MySQL 5.7.33 and WordPress 5.9

It is very possible that different versions of PHP such as PHP 8.0, PHP 7.4, or PHP 7.3 could behave differently with Spotler Forms. Different versions of WordPress could implement the features of this plugin in slightly different ways as well.