Title: New Error Message
Last modified: May 24, 2019

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# New Error Message

 *  Resolved [anefarious1](https://wordpress.org/support/users/anefarious1/)
 * (@anefarious1)
 * [6 years, 11 months ago](https://wordpress.org/support/topic/new-error-message-4/)
 * I’m getting the following error since the latest update:
 * Warning: call_user_func_array() expects parameter 1 to be a valid callback, class‘
   Helpful\Core\Base’ does not have a method ‘init_sessions’ in /home2/xxx/public_html/
   xxx.zzz/wp-includes/class-wp-hook.php on line 286
 * Thanks!

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Anonymous User 15093996
 * (@anonymized-15093996)
 * [6 years, 11 months ago](https://wordpress.org/support/topic/new-error-message-4/#post-11567272)
 * The error is in line 15 wp-content/plugins/helpful/core/classes/Base.class.php:
 * **add_action( ‘init’, [ $this, ‘init_sessions’ ], 1 );**
 * There is no method “init_sessions”. If you comment it out, the error no longer
   shows up.
 * Wanted to leave you a comment at Git, but can’t, so here.
    -  This reply was modified 6 years, 11 months ago by Anonymous User 15093996.
 *  Plugin Author [Pixelbart](https://wordpress.org/support/users/pixelbart/)
 * (@pixelbart)
 * [6 years, 11 months ago](https://wordpress.org/support/topic/new-error-message-4/#post-11567559)
 * [@anefarious1](https://wordpress.org/support/users/anefarious1/) Excuse me, please.
   I was tired last night trying to fix the bugs. Currently I have too little time
   for everything. Thanks for the info. Hopefully fixed the problem now.
 * @derunterstrich The thing with Github should work now. Now you can enter issues
   there as well.
 * I’d forgotten the method. That’s why he didn’t find it. I added the method.

Viewing 2 replies - 1 through 2 (of 2 total)

The topic ‘New Error Message’ is closed to new replies.

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 * 2 replies
 * 3 participants
 * Last reply from: [Pixelbart](https://wordpress.org/support/users/pixelbart/)
 * Last activity: [6 years, 11 months ago](https://wordpress.org/support/topic/new-error-message-4/#post-11567559)
 * Status: resolved