How to fix broken email's synchronization


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| Why

	Early symptoms:
	- any MfE (ActiveSync) Account sync automatically as scheduled;
	- small failures in syncing of any IMAP4 account (date of last account update, number of new messages,...).

	Definitive symptoms:
	- any MfE (ActiveSync) Account sync automatically as scheduled;
	- any IMAP4 account doesn't sync as scheduled;
	- clicking the sync button in mail app does nothing, both MfE and IMAP4 accounts stay forever in the "checking the mailbox" status.


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| Inspired by

	Discussion forum at Maemo.org


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| How to

Problem description:

	There was a problem with messageserver because of growing folder: /home/user/.qmf

Solution:

	1. remove folder /home/user/.qmf

		~$ rm -fr /home/user/.qmf

	2. reboot the phone

	3. if an account has been removed before removing of the folder (trying to solve broken syncing;-), add this account again