Problem with file permissions on server

[clarity-h2020]

Problem with file permissions on server

[p-a-s-c-a-l]

My fault. :-)
I "moved" /drupal-data to a private GitLab repository and thereby reset owner:group and permissions to defaults values.
Your approach is the solution.

[Itsman-AT]

Dear all,
I have been in contact with our IT this afternoon and we decided to take this machine offline over the weekend because we incountered this problem and suspected an intruder. If this is not the case any mor I will keep in online. Or is there still unusual behaviour visible?

[fgeyer16]

I changed the Permissions of the three folders to 777 for now, but this should be only the fix until the correct owners are restored.
@p-a-s-c-a-l : I did not change the owners, since I do not know who the should be so that we have no side effects to the docker system. Can you please fix this or tell me the correct owners?

[p-a-s-c-a-l]

OK. I set the correct owner to www-data (only available inside inside docker container) and assigned r/w permissions to the folders.

[patrickkaleta]

Closing this since no further actions seem necessary and website currently not showing errors anymore.