#1 2018-05-22 12:01:58


Notice: Undefined index: count_images in /../


I have been using Piwigo software for my domain "" for while to exhibit my photos. It was working properly till yesterday. After I made a change about the home page it started to produce after editing an item (photo) uploaded such as below.

    Notice: Undefined index: count_images in /../../.../
    on line 561

    Notice: Undefined index: count_categories in
    /../../../ on line 562

   Warning: Cannot modify header information - headers already sent by (output started at
   /../../.../ in
  /../../.../ on line 101

below the warning the page is displayed with the changes I made. Except the warning lines it looks properly.

When I refresh the page, the warning leaves out, and it works properly.

I tried to use the options in maintenance in the tools section on admin page, such as
   * Update albums' information
   * Update photos' information
   * Repair and optimize database
   * Reinitialize integrity check

after editing items, but whenever I try to reedit and jump to photo after saving it produces the error again

The changes I made is to carry one of the albums (That is community album) from the public to private in "albums/properties section" Because I aimed not to display the items stored in the users' albumes until they assoiciate the items they want to display to public.

So my friends, is this a bug or a serious error I should take account?

I need your help, please.

Piwigo version: 2.9.3
PHP version: 5.6.36
MySQL version: 5.6.32-78.1
Piwigo URL:

Uploaded Images

Last edited by Fazli (2018-05-22 13:25:43)



#2 2018-05-23 10:51:55


Re: Notice: Undefined index: count_images in /../

Any advice, friends?



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