Title: Category Manager Empty
Last modified: November 26, 2020

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# Category Manager Empty

 *  Resolved [lrorr](https://wordpress.org/support/users/lrorr/)
 * (@lrorr)
 * [5 years, 6 months ago](https://wordpress.org/support/topic/category-manager-empty/)
 * Hey there
 * Having a strange problem with categories; to be exact, the plug-in doesn’t seem
   to think there are any. Despite having multiple galleries, when I click on the‘
   edit categories’ button, the resulting window is entirely blank, not even showing
   the gallery I clicked the button on.
 * When I try to hit ‘save’, it throws up the following error message: ‘Empty posts
   hierarchy data for saving’
 * I’ve noted a couple of other quirks as well with certain functions not seeming
   to work. Do I just have a bugged install? I installed via the WordPress plug-
   ins search rather than doing it manually, if that matters at all.
 * Thanks.

Viewing 5 replies - 1 through 5 (of 5 total)

 *  Plugin Author [robosoft](https://wordpress.org/support/users/robosoft/)
 * (@robosoft)
 * [5 years, 6 months ago](https://wordpress.org/support/topic/category-manager-empty/#post-13745201)
 * First of all you need to make sure that you have created galleries. You need 
   to save gallery first to see it in categories manager list.
 * Please check console of the browser on this page. If you have some warnings, 
   notices or errors please send an email to our support or post ticket on our local
   tickets system here: [https://robosoft.co/new-ticket/](https://robosoft.co/new-ticket/)
 * If it’s not gonna help please add to the local ticket info about gallery version
   and wordrpess version
 *  Thread Starter [lrorr](https://wordpress.org/support/users/lrorr/)
 * (@lrorr)
 * [5 years, 6 months ago](https://wordpress.org/support/topic/category-manager-empty/#post-13772167)
 * Hey – apologies for the delay in getting back to you.
 * I’m not seeing any errors popping up in the console, aside from a 403 when I 
   try to press ‘save’ in the categories manager (with the aforementioned error 
   message).
 * We’re running Robo Gallery 2.8.34, WordPress 5.5.3.
 *  Plugin Author [robosoft](https://wordpress.org/support/users/robosoft/)
 * (@robosoft)
 * [5 years, 5 months ago](https://wordpress.org/support/topic/category-manager-empty/#post-13791802)
 * Please try to update gallery to the latest version 3.0.1
 *  Thread Starter [lrorr](https://wordpress.org/support/users/lrorr/)
 * (@lrorr)
 * [5 years, 5 months ago](https://wordpress.org/support/topic/category-manager-empty/#post-13792167)
 * That fixed it, thank you. Seems like all the bugs related to referencing other
   galleries seem to have gone away in general.
 *  Plugin Author [robosoft](https://wordpress.org/support/users/robosoft/)
 * (@robosoft)
 * [5 years, 5 months ago](https://wordpress.org/support/topic/category-manager-empty/#post-13792211)
 * Great news! Today we have next gallery release of the version 3.0.2 with fixes.
 * Let me know if you’ll have some other questions.

Viewing 5 replies - 1 through 5 (of 5 total)

The topic ‘Category Manager Empty’ is closed to new replies.

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## Tags

 * [category](https://wordpress.org/support/topic-tag/category/)
 * [gallery](https://wordpress.org/support/topic-tag/gallery/)

 * 5 replies
 * 2 participants
 * Last reply from: [robosoft](https://wordpress.org/support/users/robosoft/)
 * Last activity: [5 years, 5 months ago](https://wordpress.org/support/topic/category-manager-empty/#post-13792211)
 * Status: resolved