Conflict: Both sides hade been changed since the last sync

[rocky112]

Hello,

I got a big problem.

I got following constelation:

Workstation < SYNC via LAN > NAS 1 < SYNC via internet > NAS2

Every evening, I sync my files with the NAS 1. Then NAS 1 syncs over the internet with NAS 2
At the nex morning, i sync my workstation again with NAS 1, becose, there is the way, that i changed files at the evening on NAS 2 (which getting synct over night via internet to NAS 1).

Here I get the errorcode "files can't get sync, becaus both sides hade been changed since the last syncronisation"

I dont know whats the problem, because I don't chance the files.

Can you help me?

Thanks

[Zenju]

When it looks like file modification times are not applied correctly even though no errors are reported, this is either a bug/limitation of the file system implementation (e.g. buggy network drivers) or some unrelated overeager application is writing to these files after copy, what certain AV software is known to do: https://freefilesync.org/faq.php#different-after-sync