Created attachment 683528 [details] mutt debug log (In reply to Richard Russon from comment #4) > Please can you run mutt with debugging enabled (level 2 should be enough) > and post the contents of ~/.muttdebug0 > > mutt -d 2 Hi Rich, nice to meet you! I've recompiled mutt with debugging enabled and re-ran the test with my (private) e-mail account. Find attached the log file. HTH