I formatted my data disk today and I copied all data back to it from my other disk.
Until yesterday everything was working. I fooled around with permissions and ACL and absolute nothing worked. A real nightmare.
I've set up my share and my samba again and mapped it to Windows. Everything fine.
I can see and access all files but I can not create files or folders.
HOW to set up users (NO extra groups!), Samba shares and "Permissions" (NO ACL) so I can use my share via Windows again?
ls -la output