Title: Missing parameter
Last modified: August 14, 2017

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# Missing parameter

 *  [jdewit](https://wordpress.org/support/users/jdewit/)
 * (@jdewit)
 * [8 years, 10 months ago](https://wordpress.org/support/topic/missing-parameter-3/)
 * I still get the error Warning: First parameter must either be an object or the
   name of an existing class in … /plugins/yeloni-free-exit-popup/wordpress/yetience-
   class.php.
 * I am using version 6.0.9.
 * Could you please explain what the solution is instead of just the comment “Marking
   as resolved” because this error keeps coming back.

Viewing 1 replies (of 1 total)

 *  Plugin Author [kranthitech](https://wordpress.org/support/users/kranthitech/)
 * (@kranthitech)
 * [8 years, 10 months ago](https://wordpress.org/support/topic/missing-parameter-3/#post-9408606)
 * Hi there,
 * Typically this happens when any of your plugins turns on warnings which are disabled
   by default. One way to resolve this is to disable plugins one at a time to find
   the plugin that is causing the issue.
 * For resolving any issue specific to your website you can share credentials of
   a temporary WordPress admin account on [admin@yeloni.com](https://wordpress.org/support/topic/missing-parameter-3/admin@yeloni.com?output_format=md)
   and we will have a look.
 * Regards,
    Kranthi

Viewing 1 replies (of 1 total)

The topic ‘Missing parameter’ is closed to new replies.

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 * 1 reply
 * 2 participants
 * Last reply from: [kranthitech](https://wordpress.org/support/users/kranthitech/)
 * Last activity: [8 years, 10 months ago](https://wordpress.org/support/topic/missing-parameter-3/#post-9408606)
 * Status: not resolved