[Evolution] imap errors filtering folders

[Brent Hills <bhills openshores com>]

Hello,

I posted earlier to the Ximian Users list but this seems more
appropriate for here.

When filtering a folder on a dovecot (0.99.10) imap server with
Evolution version 1.46 I receive:

Error while 'Filtering Folder'
Imap command failed internal error [YYYY-MM-DD HH:MM:SS]

The timestamp seems to be the current time.  The filters used are
primarily move to folder where the destination folder is another imap
folder on the same server.

The error can be reproduced reliably if I select a large number of email
to filter.  If I select smaller number the error occurs but less
predictably.  Eventually, it will filter all the email so its not a
particular one that it hangs up on.

Is anyone familiar with this issue?

Brent Hills.