Created an account to say that I was having this same issue when trying to sync some files over to Nextcloud via the client on Windows. They were all 1.4GB iso files. Some would sync, and some would give the dreaded āserver replied: not foundā error and fail to sync. I am running Nextcloud on a Truenas installation using the freenas-iocage-nextcloud script.
I looked around everywhere to find the solution to this error and people seemed to have the same issue and no fix was found. Frustrated, I right clicked on the syncing folder and chose āfree up local spaceā. The syncing somehow became much more consistent after doing that, so try it if nothing else helps.
Doesnāt seem to work for me. Anyone else still experiencing this? Really would love to use Nextcloud but man the Windows client just simply does not work properly. Doesnāt even give me any descriptive errors other than whatās been described in here.
I saw someone mention this behavior seemed to be happening for .zips for them, thatās the case for me too. Itās only .zip files Iāve had it do this with (so farā¦ it doesnāt get far since zips are so common lol).
Iāve reinstalled and re configured the server and client multiple times, followed tutorials for a variety of different possible solutions, no dice.
I did seem to finally get a somewhat descriptive error after implementing that recent suggestion: ā504 Gateway Time-out to MOVE (file)ā. That may just be an unrelated error idk but previously all it was throwing was the errors mentioned earlier in the thread.