[Q] Widget problem after zooper pro reinstall topic

Due to some reason I had to reinstall zooper widget pro. My homescreen widget is updated reguarly 1/minute by tasker generated apps.
Since zooper reinstall no field is updated on the homescreen, the apps seemes to stuck. In fact when I open the widget with the developer I see all updates on the preview screen. Going back to homescreen: nothing.
Has anyone any idea how I can solve this?
Thanks a lot.

Tablet is Asus P1801-T running Android 4.2.1.