[SOLVED] Mail app hangs when loading message from IMAP


I have set up a IMAP account (outlook) in the nextcloud (15.0) Mail app (0.11.0). on a private server (FreeBSD 11.2, Apache 2.4.37, MySQL 5.6.42). All mails seems to be loaded but when I want to read the mail body, a rotating “wait” icon is shown and rotates endlessly. If I try to logout I get an “internal server error” message (the action could not be performed). The log is very long and complicated but I can post it here if the need arises. Client is Windows 10 and tested browsers are Firefox and Edge.

Anyone with similar problems and maybe a clue how to fix it? :slight_smile:

Best Regards
Stefan Sundberg

This problem can be fixed by adding:

'overwriteprotocol' => 'https',

to your config.php.