Warning wp-includes/plugin.php on line 525

I have your plugin working on a 2 sites, one works great – thanks.

The second one which I just integrated is throwing a PHP error at top of the page after a user submits a form submissions via the Gravity Forms form.

http://napabeedriven.com/contact-us/

This error only displays when I have the Postman SMTP plugin working. When I disable the plugin and submit a form, that error does not appear. So there is some connection and I wondered if you had any thoughts to help me fix it.

The exact error that shows at the top of the page after a form is submitted is:

Warning: call_user_func_array() expects parameter 1 to be a valid callback, function ‘mysite_dependencies’ not found or invalid function name in /home/napabee/public_html/wp-includes/plugin.php on line 525

You can try it if you like but submitting a form – just write in the comment field of the form that you are running a test for David.

Thanks so much.

https://ww.wp.xz.cn/plugins/postman-smtp/