I have a big problem.
I installed letsencrypt today.
Root directory = no problem
Subdoamin = no problem
Folder = No css, js… Only HTML. White page with font.
Its a /forum folder in the root directory.
The forum is created with MyBB.
There is no problem when i use http:// instead of https://
Does someone know what i can try? I already tried permissions, reinstalling certs and reinstalling the vhosts.