https://bugs.kde.org/show_bug.cgi?id=356751
karsten.fleisc...@gmail.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |karsten.fleisc...@gmail.com --- Comment #1 from karsten.fleisc...@gmail.com --- Hello, same problem here (Ubuntu 15.10) kmail/akonadi is almost unusable with slow/unresponsive imap servers. This bug is triggered easily with davmail as it slowly processes every request via the web interface of exchange. However it is currently the only way to access certain enterprise servers running exchange. As a workaround (NOT A FIX) a was playing with some davmail and kde network properties to mitigate the issue: davmail (~/.davmail.properties): davmail.folderSizeLimit=100 (Limit maximum number of messages to be checked (I had 6000 mails which never went through without issues)) davmail.enableKeepAlive=true (davmail will frequently respond to the connected client while it is waiting for the exchange response) In addition I set the KDE global network settings (System Settings -> Network/Settings -> Connection Preferences: "Socket read" and "Server response" to 3600 seconds) While this helps it doe not fix the really issue that kmail is way to impatient when there are slow connections/large emails/large folders. -- You are receiving this mail because: You are watching all bug changes.