wpsnoop Function tm_esc_json() conflicts found in 1 plugin

A php function called tm_esc_json() is used in 1 wordpress plugin/theme and could produce a potential conflict if the wrong combination of themes and plugins is used on your site.

To prevent this from happening developers are encouraged to use namespaces and scopes that isolate their functions from colliding with other functions but this is not always done correctly.

We hope this reference helps you to find PHP Fatal error: Cannot redeclare tm_esc_json()

The following plugin registers a function called tm_esc_json():

Plugin
Textmetrics (formerly webtexttool)