Trying to setup HTTPS access

Is seafile really running? it seems that seafile is not running.
you can check it with “ps -ef | grep seahub” in the terminal, you should den see something like:

ps -ef|grep seahub

seafile    777  2396  0 Okt24 ?        00:00:15 python2.7 /home/to/seafile/seafile-pro-server-6.0.2/seahub/ runfcgi host= port=8000 ....

AND have you started seahub as “fastcgi”? the start command looks like

sudo -u seafile ./ start
sudo -u seafile ./ start-fastcgi

maybe check my config example Trouble Running Seahub behind Apache