Version: 1.9.1 (using KDE KDE 3.5.2) Installed from: RedHat RPMs Compiler: gcc 4.1.0 OS: Linux since some time (actually since imap filters work at all in kmail) I have observed the following behavior of imap filters. Sometimes the automatic filtering just stops working. I can still apply the filters by hand and they work fine. Often (not always) this happens when I receive an email, immediately click into the inbox before the filters can be applied. In >50% of the cases the automatic filtering the stops working. Cheers, Andreas kmail 1.9.1 (kde-redhat) on FC5 UW imap server
i can confirm this.
*** This bug has been marked as a duplicate of 126182 ***