Normaly when entering nothing into the searchfield and trieing to search an error is shown  If the search has no results the user is informed about it  But it is possible to make an empty search, it shows no results but is like it has found every document   The error happens if someone enters a search to an existing tag  And removes the tag by clicking on the marked tag on der taglist
Normaly when entering nothing into the searchfield and trieing to search an error is shown
If the search has no results the user is informed about it
But it is possible to make an empty search, it shows no results but is like it has found every document
The error happens if someone enters a search to an existing tag
And removes the tag by clicking on the marked tag on der taglist