Bug 285378

Version:           4.7 (using KDE 4.7.2) 
OS:                Linux

KMail/Akonadi (1.6.2) just started to reply with the error message "Remote Folders: Store failed, server replied: A000315 BAD Error in IMAP command UID: Invalid arguments." when I send mails.  Not always.  It looks like this happens for a specific recipient only but I can't prove that.

The mails are stored in the Sent folder of my IMAP account and they do exist after the error.

The IMAP server is a Dovecot 1.1.11.

Some lines from the xsession-errors:

akonadi_maildispatcher_agent(2457)/kdepimlibs (mailtransport) MailTransport::Transport::Transport: "724148657"
akonadi_maildispatcher_agent(2457)/kdepimlibs (mailtransport) MailTransport::Transport::usrReadConfig: type 0
akonadi_maildispatcher_agent(2457)/kdepimlibs (mailtransport) MailTransport::SmtpJob::startSmtpJob: Created new SMTP slave 0x2387100
QObject::connect: Cannot connect (null)::destroyed() to QHostInfoLookupManager::waitForThreadPoolDone()
kio_smtp(4207)/kssl KIO::TCPSlaveBase::connectToHost: , Socket state: 3 Socket error: 0 , Connection succeeded: true
kio_smtp(4207)/kssl KIO::TCPSlaveBase::startTLSInternal: Cipher info -   advertised SSL protocol version 8  negotiated SSL protocol version 8  authenticationMethod: "RSA"  encryptionMethod: "AES"  keyExchangeMethod: "DH"  name: "DHE-RSA-AES256-SHA"  supportedBits: 256  usedBits: 256
akonadi_maildispatcher_agent(2457)/kdepimlibs (mailtransport) MailTransport::SmtpJob::~SmtpJob: clearing SMTP slave pool 1
kmail2(4139) MessageList::Core::ModelInvariantRowMapperPrivate::modelIndexRowToModelInvariantIndexInternal: Requested invariant for storage row index  23  not found in history 
akonadi_imap_resource_0(2454)/kdepimlibs (kimap) AddItemTask::doStart: Got notification about item added for local id  158023  and remote id  "1320056372.R466.TreeHouse"
akonadi_imap_resource_0(2454)/kdepimlibs (kimap) AddItemTask::applyFoundUid: Setting remote ID to  "2464"  for item with local id  158023
 FLAGS (\Seen $SENT)
akonadi_imap_resource_0(2454)/kdepimlibs (kimap) RetrieveItemsTask::triggerExpunge: "Trash"
akonadi_imap_resource_0(2454)/kdepimlibs (kimap) RetrieveItemsTask::onFinalSelectDone: All fine, asking for all message flags looking for changes
akonadi_imap_resource_0(2454)/kdepimlibs (kimap) RetrieveItemsTask::triggerExpunge: "Archives"
akonadi_imap_resource_0(2454)/kdepimlibs (kimap) RetrieveItemsTask::onFinalSelectDone: No messages present so we are done
akonadi_imap_resource_0(2454)/kdepimlibs (kimap) RetrieveItemsTask::triggerExpunge: "INBOX"
akonadi_imap_resource_0(2454)/kdepimlibs (kimap) RetrieveItemsTask::onFinalSelectDone: All fine, asking for all message flags looking for changes
akonadi_imap_resource_0(2454)/kdepimlibs (kimap) RetrieveItemsTask::triggerExpunge: "Drafts"
akonadi_imap_resource_0(2454)/kdepimlibs (kimap) RetrieveItemsTask::onFinalSelectDone: All fine, asking for all message flags looking for changes
akonadi_imap_resource_0(2454)/kdepimlibs (kimap) RetrieveItemsTask::triggerExpunge: "Spam"
akonadi_imap_resource_0(2454)/kdepimlibs (kimap) RetrieveItemsTask::onFinalSelectDone: Fetch missing:  29540  But:  29537
akonadi_imap_resource_0(2454)/kdepimlibs (kimap) RetrieveItemsTask::triggerExpunge: "Sent"
akonadi_imap_resource_0(2454)/kdepimlibs (kimap) RetrieveItemsTask::onFinalSelectDone: UIDNEXT check failed, refetching mailbox


Reproducible: Sometimes

Steps to Reproduce:
Send a mail.

Actual Results:  
I'm notified about an IMAP error.

Expected Results:  
I shouldn't be notified about an IMAP error.

OS: Linux (x86_64) release 3.0.0-12-generic
Compiler: gcc