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Support › Meta Box Builder › Can I use Groups and/or Tabs with the Box Builder?
Hi, I tried adding a Group field using the Box Builder. I get errors right away when saving the Meta Boxes after adding that Group field. At the top of the admin page, I get...
Warning: call_user_func() expects parameter 1 to be a valid callback, class 'RWMB_Group_Field' not found in /wp-content/plugins/meta-box/inc/meta-box.php on line 353
and
Warning: call_user_func() expects parameter 1 to be a valid callback, class 'RWMB__Field' not found in /wp-content/plugins/meta-box/inc/meta-box.php on line 65
Since I was just testing this, I went ahead and then drug an existing text meta box field so that it appeared nested inside the Group field. After doing that, I got this additional error at the top of the page for the post type using these Meta Boxes...
Warning: call_user_func() expects parameter 1 to be a valid callback, class 'RWMB__Field' not found in /wp-content/plugins/meta-box/inc/meta-box.php on line 119
And on that post type edit page, in the middle of the Meta Boxes where the Group field "should" be, I get this error string...
Warning: call_user_func() expects parameter 1 to be a valid callback, class 'RWMB__Field' not found in /wp-content/plugins/meta-box/inc/meta-box.php on line 221
I guess all this means I can't use the Groups with the Box Builder, but I'm contacting you just in case I can and I'm just doing something wrong.
- Cameron
I have the same question, thank you!
Hi bro,
Sorry for the long silence, I got sick recently.
- Meta Box Group do supports Meta Box Builder. Just drag sub field nested in Group field.
- I've tested with the latest version of Builder and Group and it works on my desktop and my server. Can you please tell me which PHP and plugin version do you use? Or can you please give me credentials to access your website so I can check it?
Best regards,
Tan
Hi, Tan -
I would love for you to login and try it on the staging server. Where should I send the login info?
You can send us your server info and website credentials via contact form
Hi, Tan. I got your reply email. I can see that the groups are working as they should. I am still not having any success with tabs. I used the Test Meta Box set you created. If I try and next a meta box inside a tab, the meta box disappears and I have to refresh the page without saving or that meta box will be lost. If I don't next the meta boxes and just have them below the tab items, nothing new appears on the post edit screen - no tabs are shown.
Hmm, let me check it again, I'll have an answer for you within next 24 hrs.
Hi, Tan -
Just checking in about the Tabs when using the Builder.
Oops! Sorry bro, my bad, I though that I have already answered this. Your site doesn't have Meta Box Tabs extension installed so it won't works.
Regards,
Tan