Hello

I installed stock Piwig 2.6 and added the UserCollections plugin.  I can add a photo to the collection via the gallery thumbnails but I get an error when I am trying to do it from the individual photo page.

I get a popup error that says Missing Parameters: Image_Ids

Piwigo version:  2.6
PHP version: 5.2.17
MySQL version:  5.1
Piwigo URL: http://peedymedia.com/proofs