I have a bug using Digest 2.0.1
I can't seem to edit or delete categories. X2
https://xoops.org/modules/repository/singlefile.php?cid=84&lid=1644

Using XOOPS 2.2.4, If i try to edit or delete a category i have the error :

Fatal error: Call to a member function getVar() on a non-object in /home/httpd/vhosts/Domain.Com/httpdocs/blog/modules/digest/admin/index.php on line 368
Notice [PHP]: Undefined index: category_id in file modules/digest/admin/index.php line 365
Notice [PHP]: Undefined variable: result in file modules/digest/class/category.php line 90

Using XOOPS 2.0.15 i have not a real error but a white screen. Edit and Delete categories is not possible.

The bug is this one :
https://xoops.org/modules/repository/singlefile.php?cid=84&lid=1644