I!
After an upgrade of a site (joomla 2.5.11 with CB 1.9 & GJ 2.7) i found an error! In the group view i can't see the post of the related forum so i did a FIX ALL in the backend of GJ! Now all the categories have been duplicated, so i have the original post in the forum area & a link from the project to the forum to a new, empty, category!
i tried to see the DB for make the copy of the post but i didn't understand so much...
can you help me?
ps. probably i did some wrong in the upgrade, becouse all other plugin (& also cb!) have been installed without problem!