I have looked through several other posts that might help with this issue but I think this is different than the other issues being described.
I have a Mac (M1 though that should not make a difference for what is happening) and another ARM based system running Debian. I am using syncthing-macos version 1.18.1-1 and a Debian release of version 1.18.2.
The original files are all on the MacOS machine. I have three folders and two of them appear to have worked just fine. The third folder reports “Up to Date.” However, on the Mac there is a root folder two folders that both have a significantly deep folder structure under them. One of the folder synced but is missing some files. The second appears to have not synced at all.
I set this up last night and it has not worked so this is not something that changed.
I have tried the “Rescan” function and I have tried the touch command so the file might looked like it changed.
I appreciate any help with getting this to work.