wpsnoop Fatal error: Cannot redeclare rgblank()

If you are dealing with a WordPress issue where a PHP Function rgblank() was already declared it is most likely due to a plugin/theme conflict.

wpsnoop scanned and analyzed over 100,000 WordPress plugins and themes to find and locate potential conflicts including functions that share the same name.

This page has information on the 8 places where that function is declared and used in WordPress plugins and themes.

Note: Our database currently only taps into the free themes and plugins available in the publicly available WordPress plugins and themes, if your site uses paid plugins, themes or custom code there may be additional conflicts.

Our database has uncovered 8 different instances of potential conflicts where different plugins or themes share the function name.

Examples of this error include:

PHP Fatal error: Cannot redeclare rgblank() (previously declared in wp-content/plugins/gravity-forms-quantity-limits/gravity-forms-limiter.php:1072)

This file is part of the WordPress plugin Gravity Forms Quantiy Limits and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare rgblank() (previously declared in wp-content/plugins/gravity-forms-salesforce/lib/gf-utility-functions.php:97)

This file is part of the WordPress plugin Gravity Forms Salesforce Add-On and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare rgblank() (previously declared in wp-content/plugins/gravity-forms-sisyphus/gravity-forms-sisyphus.php:202)

This file is part of the WordPress plugin Gravity Forms Sisyphus and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare rgblank() (previously declared in wp-content/plugins/mijireh-checkout-for-gravity-forms/mijireh.php:2687)

This file is part of the WordPress plugin Mijireh Checkout for Gravity Forms and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare rgblank() (previously declared in wp-content/plugins/bidsketch-proposal-software-gravity-forms/bidsketch-gravity-forms.php:1637)

This file is part of the WordPress plugin Gravity Forms Bidsketch Add-On and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare rgblank() (previously declared in wp-content/plugins/gravity-forms-convio-add-on/gravity-forms-convio.php:1501)

This file is part of the WordPress plugin Gravity Forms Convio Add-on and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare rgblank() (previously declared in wp-content/plugins/paytm-gravity-forms/paytm-form.php:2758)

This file is part of the WordPress plugin Paytm Gravity Forms Payment and could be interacting with another theme or plugin and causing a fatal error.

PHP Fatal error: Cannot redeclare rgblank() (previously declared in wp-content/plugins/gravity-forms-highrise-crm/gravity-forms-highrise-crm.php:1612)

This file is part of the WordPress plugin Gravity Forms Highrise CRM and could be interacting with another theme or plugin and causing a fatal error.

The error occurs because two (or more) plugins that you are using are both trying to declare a function with the same name.