PHP Warning
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Hello! I was very happy to see that you came back to developing and supporting this plugin. Thanks for the great work.
When Gravity Forms are submitted, I am getting this warning message:
Warning: call_user_func_array() expects parameter 1 to be a valid callback, function ‘wpzerospam_gform_validate’ not found or invalid function name in /home/theabcn6/public_html/wp-includes/class-wp-hook.php on line 289
Please advise. Thank you!
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Viewing 4 replies - 1 through 4 (of 4 total)
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