Hi, been using Meta Box for a few years now. The other day, the Custom Post Type I created disappeared from the WP dashboard (top level menu) – all the posts are also gone.
The Meta Box menu is still available. But when I try to delete or save a Custom Post Type, the screen goes blank.
Please let me know how to resolve the issue. Thanks!
The permalink located in Admin Dashboard > Settings > Permalinks. And please deactivate all plugins except Meta Box and extensions to re-check this issue.
If you have not rated Meta Box yet, I would highly appreciate it if you could take a moment and submit your rating here: https://appsumo.com/meta-box/#reviews