Factorio Forums

Server is a fresh setup within the last couple weeks on 1.1.57 stable. Server and all guests are on Win 10 1903 or newer. Recent behavior has been joining server and randomly receiving desync either immediately when trying to connect, or within several minutes of joining the server. No specific behavior/trigger appears to cause desync. Several attempts made to revert to an older autosave from the server, but behavior remains the same.

Desync report available here:
https://www.dropbox.com/s/x7qfyo8izjybr ... 6.zip?dl=0

Weird, there is clearly only one difference in this desync report: one transport line is active in Desynced but is inactive in Reference (offset in level with tags: 0xDFA5631). It is right transport line going through belt at position {-202.5, 340.5}. There is really nothing special in that setup. Do you have more desync reports that would show if they are completly unrelated desyncs, similar (happening with transport lines) or the same (happening in exactly the same place)?