This topic contains 3 replies, has 2 voices, and was last updated by 
Anh Tran 1 year, 1 month ago.
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Topic
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Hi there,
I created Custom post type using metabox, But I didn’t assign category to it yet..
So I get back to Meta Box > Post type to add category ability..
But after I set the category it’s show error (screnshot: https://prnt.sc/kokxqf) and all my post are disappear..
Not only the post in custom post type, but all post..
We have updated metabox plugin but it didn’t help..
Please help..Thank you
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I turned on wp debug and I got this message:
Warning: strip_tags() expects parameter 1 to be string, array given in /public_html/wp-includes/formatting.php on line 1981Notice: Trying to get property of non-object in /public_html/wp-includes/class-wp-query.php on line 3871
Notice: Trying to get property of non-object in /public_html/wp-content/plugins/bb-theme-builder/classes/class-fl-theme-builder-rules-location.php on line 143
Notice: Trying to get property of non-object in /public_html/wp-includes/class-wp-query.php on line 3871
This article might help, but I don’t know what to do with that.. https://wordpress.stackexchange.com/questions/84061/php-warning-preg-match-expects-php-warning-strip-tags
Hi Dan,
We have resolved this issue on Meta Box Users group on Facebook. Let me quote here in case anyone needed:
The CPT you created had some un-rendered labels. So I guess when you created the new CPT and you hit the Save button too fast (probably by press Enter), which makes the JS code hasn’t finished rendering all the labels and settings. Thus data saved is incorrect and makes WP doesn’t understand.
I tried to find that post ID (using the export tool of WP), and run a
wp_delete_post( ID )to remove it. Everything goes back.
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