EDIT2 - SOLVED: after complete deletion and re-build the filter works again... (before I "only" changed the existing conditions in the disfunctional filter)
I had a filter which automatically sorts answered messages away, except when they have an attachment - in one of the latest versions the attachment condition seems to have changed, so now I have to give a matching expression and "is / is not attached"... however, regardless if I leave the expression field blank or use ".*", as soon as I use this condition, the filter is never used (attachment or not) - thanks for any hints!
edit: I just found the option "status" is/is not "with attachment" - but this does not work either
Edited: nlkes - 27 January 2011 16:53:46(workaround found - issue solved)