Please note that one should not replace the new kmailrc file with an older one. This causes all new emails to have sender, subject and date set to "unknown". I noticed this while migrating from Kubuntu 8.04 to 9.10 (KDE3 to KDE4). Running Kmail 1.12.2 now.
I do not know if any of the above applies to other 'unkown sender' problems. But of course one can test: if no other solution works, try to rename ~/.kde/share/config/kmailrc to force regeneration of this file. -- [Data Loss] KMail mysteriously changes messages to "No Subject", "Unknown" sender https://bugs.launchpad.net/bugs/50039 You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to kdepim in ubuntu. -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs
