Avatar in share dialog missing

Using ProxyPreserveHost is causing more trouble than doing good (Cross reference: [Partially solved...] Seafile server redirects to http, despite config set to 'https://...')

I just switched back from WSGI to FastCGI config for Seahub for testing purposes and all troubles are gone, especially

  • avatar in share dialog missing
  • avatar in (Windows) client missing
  • client is attempting to connect to 127.0.0.1 (see Github issue)

So does anyone have a working vhost config for Apache and WSGI? The one provided in the manual is not working entirely.