Email Forms plugin error

boomfly · November 23, 2020, 4:09pm

Hi there, I’m getting the following error on the Add New Email Form screen in the Email Forms plugin. It appears in the Custom Fields section (see image).

Warning : array_key_exists() expects parameter 2 to be array, bool given in /public_html/wp-content/plugins/tco-email-forms/email-integration/functions/custom-fields-metabox.php on line 53

Fresh install of WP 5.5.3
PHP 7.4.
Email Forms Plugin - 2.0.5
Pro theme - 3.2.3

marc_a · November 23, 2020, 6:17pm

HI @boomfly,

Thanks for reaching out.

This is not an error, it is just a warning and they will not change anything to your website. On my perceptions, your WP_DEBUG is set to true and it should be set to false because turning on the WP_DEBUG is just intended for debugging some PHP code. I suggest that you will go to your root directory using FTP or File manager and look for wp-config.php and search for WP_DEBUG and set it to false.

Hope that helps.

Thank you.

system · December 3, 2020, 6:17pm

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prakash_s · December 8, 2020, 11:43am

Hello @boomfly,

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