I found a 2019 discussion on that topic, in my case the issue is with a Syncthing file.
6ZDAKCis a Windows 10 with SyncTrazor (1.1.29, Syncthing is 1.20.3)
AE2FSXis a docker container with the latest image (1.20.3)
U34L32is a Samsung Galaxy S22 with the latest app installed
This is a rather new installation of Syncthing, I am trying to put together a sensible synchronizing approach. Until an hour ago there were no problems - they appeared when I came back home and opened mty laptop (it has been rebooted, disconnected etc. many times so far).
The log I get on
[6ZDAK] 2022/07/27 18:11:02 INFO: Puller (folder "Passeport et Carte d'Identite" (cjorv-mw3ig), item ".stwritetest"): syncing: pull: no such file [6ZDAK] 2022/07/27 18:11:02 INFO: "Passeport et Carte d'Identite" (cjorv-mw3ig): Failed to sync 1 items [6ZDAK] 2022/07/27 18:11:02 INFO: Folder "Passeport et Carte d'Identite" (cjorv-mw3ig) isn't making sync progress - retrying in 8m0s.
When looking at the directory, I see that there is a file
Mode LastWriteTime Length Name ---- ------------- ------ ---- -a--- 2022-07-27 18:11 1 ~syncthing~.stwritetest.tmp
When removing the file, it is recreated during sync.
U34L32 there is anything that looks like
All the other files in the directory are synchronized correctly.
Is there something I can check to solve this issue?