After searching on the web, I've found the information that this may have been caused by compiz deactivating plugins. So I suspect that it has deactivated: 'desktop wall' and 'grid'.
I've enabled them back and this seams to restore functionality. Can someone confirms me the cause andd the solution?
If the cause was this, how can I find the issue that led compiz to do this?
After searching on the web, I've found the information that this may have been caused by compiz deactivating plugins. So I suspect that it has deactivated: 'desktop wall' and 'grid'.
I've enabled them back and this seams to restore functionality. Can someone confirms me the cause andd the solution?
If the cause was this, how can I find the issue that led compiz to do this?