Hi, When I for the first time switch in KMail from one folder to another it takes a few seconds before the content is shown. Switching again to another folder doesn't have this delay. In .xsession-errors I get: [akonadiserver] Error during executing query "SELECT PimItemTable.id, PimItemTable.rev, PimItemTable.remoteId, MimeTypeTable.name, ResourceTable.name, PimItemTable.size, PimItemTable.datetime, PimItemTable.collectionId FROM PimItemTable, MimeTypeTable, CollectionTable, ResourceTable WHERE ( PimItemTable.mimeTypeId = MimeTypeTable.id AND PimItemTable.collectionId = CollectionTable.id AND CollectionTable.resourceId = ResourceTable.id AND ( PimItemTable.id = :0 ) ) ORDER BY PimItemTable.id ASC" : "MySQL server has gone away QMYSQL: Unable to execute query" This happens on a full updated F12 system (kde 4.4.1, KMail: 1.13.1). Any one else have seen this behaviour? Martin Kho