User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.2) Gecko/20070219 Firefox/2.0.0.2 Build Identifier: version 3 alpha 1 (20070313) When moving message from Imap folder to my favorite folder (I'm not sure for other cases) thunderbird damages the message header. New header looks like From - Tue Mar 13 22:34:05 2007 X-Mozilla-Status: 0011 X-Mozilla-Status2: 00000000 X-Mozilla-Keys: nonjunk >From - Tue Mar 13 22:33:36 2007 X-Mozilla-Status: 0001 X-Mozilla-Status2: 00000000 Reproducible: Always Steps to Reproduce: 1. Get one message from IMAP folder, and move it to your favorite folder which is not on imap account 2. See the header 3. Try to put the message back on IMAP account Actual Results: Cannot put the message back Expected Results: Message should be back

Trunk only? Seems WFM on Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1.3pre) Gecko/20070314 Thunderbird/2.0pre ID:2007031403

Valentin, do you still see this?

Bug 381472 reports same phenomenon as comment #0. To Valentin Gjorgjioski(bug opener) (Q1) Does your "favorite folder" mean a local mail folder instead of IMAP folder? (Q2) Do you enable "offline use" option for the IMAP folder?

Q1 Yes Q2 Yes :) Even more, I try with another IMAP server it works with offline On and Off. imap that does not work is Cyrus, the one that is working is Dovecot. Maybe even that does matter.

To Valentin Gjorgjioski(bug opener): I've acquired Gmail accounts and tested with Gmail IMAP/Seamonkey 1.1.8. And, I could observe the phenomenon/problem. (See Bug 381472) Bug 381472 has clearer description about phenomenon/problem than yours since initial bug open. Although your bug report is older, I think your bug is better to be closed as DUP of Bug 381472. (In reply to comment #4) > imap that does not work is Cyrus, the one that is working is Dovecot. It's simply a result of that Cyrus rejects ">From - ..." but Dovecot doesn't reject ">From - ...".

(In reply to WADA from comment #5) > To Valentin Gjorgjioski(bug opener): > I've acquired Gmail accounts and tested with Gmail IMAP/Seamonkey 1.1.8. > And, I could observe the phenomenon/problem. (See Bug 381472) > Bug 381472 has clearer description about phenomenon/problem than yours since > initial bug open. Although your bug report is older, I think your bug is > better to be closed as DUP of Bug 381472. > > (In reply to comment #4) > > imap that does not work is Cyrus, the one that is working is Dovecot. > > It's simply a result of that Cyrus rejects ">From - ..." but Dovecot doesn't > reject ">From - ...". Valentin, Both bugs mentioned have been fixed. Do you still see the problem?

> Bug Summary : moving message from Imap folder to favorite folder thunderbird damages the message header > part-A : ">From -" (Unix Mbox mail separator) > part-B : duplicated X-Mozilla-Status: In IMAP, ">From -" line & X-Mozilla-Status: header is not used. These were perhaps generated in your IMAP Mbox by Tb's bug 561703 and/or bug 426651, or by other mailer, when you did mail upload to IMAP folder form Tb's local mail folder or .eml file. (1) In Tb's locaal mail folder file, "From - ..." line & X-Mozilla-Status: header is used. (2) Upload from local mail folder to IMAP folder. by bug 426651 : "From -" line is sent to IMAP server by bug 561703 : X-Mozilla-Status: header is sent to IMAP server (3) Download the mail to Tb's local mail folder. "From -" line & X-Mozilla-Status: header is sent from IMAP server as "a line in message header". So, following are generated in Tb's locaal mail folder file. - "From - ..." line as Unix Mbox mail separator - X-Mozilla-Status: header as meta data of the mail for Tb - Escaped ">From - ..." line for "From - ..." which was passed from IMAP server - Excess X-Mozilla-Status: header which was passed from IMAP server (4) If this mil is uploaded to IMAP server by Tb, the Escaped "> From - ..." line (which was passed from IMAP server) is sent as-is. Some IMAP servers accepts "> From - ..." line in message header(example = Gmail IMAP) and some IMAP servrs rejects "> From - ..." line in message header, nd some IMAP servrs ignores "> From - ..." line in message header(example = Yahoo! IMAP). If original "From - ..." line is written by Tb(download mail, move/copy mail)in Tb's Unix Mbox mail seprator format, From - Timestamp(in local time without timezone) bug 426651 wont occur on Unix Mbox mail seprator line. To bug opener, how did you generate original/initial mail data in Tb's local mail folder file? How did you initially upload the mail to IMAP server?