[wp-trac] [WordPress Trac] #33330: Undefined property: stdClass::$slug

[WordPress Trac]

#33330: Undefined property: stdClass::$slug
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 Reporter:  mattfiocca    |       Owner:
     Type:  defect (bug)  |      Status:  reopened
 Priority:  normal        |   Milestone:  Future Release
Component:  Plugins       |     Version:  4.0
 Severity:  normal        |  Resolution:
 Keywords:  has-patch     |     Focuses:
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Comment (by mikegraf):

 Hi Toktor,
 Thanks for the reply.

 So here is my diagnosis.

 If I delete the woothemes helper plugin and delete all transients then the
 message disappears.

 I tried the steps you suggested, but the message still appears.

 I will submit a support ticket to woothemes and attach this thread as I
 believe the error message is now definitely coming from the woothemes
 helper plugin.

 '> try disabling Woocommerce Helper plugin, then cleaning deleting
 transients. Does the error disappear?'
 The message disappears only if I deactivate and delete the plugin. Then
 delete all the transients.

 ''> Once you enable WC Helper again, does it reappear?'' '''Yes it
 reappears.'''
 ''> Does it reappear when visiting WC Helper update page and Dashboard ->
 Updates?''
 It does not appear on the WC Helper update page and it does not appear on
 the Dashboard -> Updates page.

 Also I know I can hide the wp_debug_display but as others have said, I
 rather have the developers of the plugin fix this issue instead of us just
 ignoring( hiding ) it.

 Thanks for your response.
 If anyone else knows of some kind of fix, please let us know!

 Appreciate it!
 Mike

 Replying to [comment:24 toktor]:
 > try disabling Woocommerce Helper plugin, then cleaning deleting
 transients. Does the error dissapear?
 >
 > Once you enable WC Helper again, does it reappear?
 > Does it reappear when visiting WC Helper update page and Dashboard ->
 Updates?
 >
 > For me, as WC Helper is just regenerating this each time is to disable
 wp_debug_display in wp-config as it does not seem to break anything.
 >
 >
 > Replying to [comment:23 mikegraf]:
 > > Hello Everyone,
 > >
 > > I'm glad I found this thread.
 > >
 > > I've been searching for a while to determine what is going on with
 that error message.
 > >
 > > I have done what @cristiano.zanca  suggested by deleting all
 transients from options in the database but still the issue continues.
 > >
 > > Is there anything else we can do/check to see what is going on?
 > >
 > > One thing I did when moving my site from my local host, to the live
 server was export and import the database. My local environment was
 running on a newer version of MySQL and the web server where it was moved
 to is running an older version.
 > >
 > > I believe the live server can only support UTF8 where my local server
 supported UTF8mb4. I think this is where the issues stems from but I could
 be wrong.
 > >
 > > Can anyone help point me in the right direction?
 > > Thanks!

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Ticket URL: <https://core.trac.wordpress.org/ticket/33330#comment:25>
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