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Opened 7 years ago

Closed 7 years ago

#7596 closed defect (bug) (no action required)

warning notice on every page after update

Reported by: 123yvonnick's profile 123yvonnick Owned by:
Milestone: Priority: normal
Severity: normal Version: 2.9.0
Component: Core Keywords: reporter-feedback close



I have updated WordPress today and Buddypress then this appeared:

Warning: call_user_func_array() expects parameter 1 to be a valid callback, no array or string given in…wp-includes/class-wp-hook.php on line 298 appearing on the bottom of each page.

I still get the notice when I upload older versions.

How can I remove this warning?


Change History (2)

#1 @r-a-y
7 years ago

  • Keywords reporter-feedback close added

It's probably a problem with either your theme or a plugin conflict.

Can you please post this in the support forums?

If you've already made a topic, then please provide a link.

Try switching your theme to a WordPress default theme and see if your problem still exists. If it still exists, it is probably a problem with a specific plugin. You'll have to do some A/B testing by disabling all your plugins and reactivating them one-by-one.

#2 @DJPaul
7 years ago

  • Milestone Awaiting Review deleted
  • Resolution set to invalid
  • Status changed from new to closed
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