File a bug in bugzilla. Then attach an SMTP log to that bug by following the steps at:
http://www.mozilla.org/quality/mailnews/mail-troubleshoot.html#imap -Scott Wayne Mery wrote: > moz 0.9.9 build 2002041603 > > seeking wisdom... > > When i address a message to a mail list defined in my address book, i > sometimes get > "An error occurred while sending mail. The mail server has responded: > 5.6.0 Headers too large (32768 max)..." > > This happens to all mail lists regardless of size. It has never happened > immediately after startup (I have to have been using moz for a while). > Restarting moz temporarily resolves the problem. > > I didn't get a match in bugzilla. I don't know what information to look > for or how to debug. I don't know what triggers it, but it does not > appear to be related at all to the message contents. I can't recreate > it at will, but once it starts, it happens on every attempted send if i > use a mail list from my address book. > > ------------------------------------------------------------------------ >
