ERROR: CURLE_PARTIAL_FILE: server did not report OK, got 450

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Posts: 2
Joined: 18 Jan 2022

Tom987

Hello, I am using Free File Sync (fully updated) as FTP backup to my QNAP NAS (fully updated). Since QNAP released new update i am getting errors like this: CURLE_PARTIAL_FILE: server did not report OK, got 450. It didnt happened before QNAP Update. Sometimes backup is OK and sometimes it just dont backup like 10-20 files. If i run backup again, it will backup some more files.. I have to run backup like 10x in a row to fully backup my files.

Full eror in log sounds like this:
[12:01:27] Info: Creating File
"ftp://192.168.1.122/ZALOHA_PC/vedouci.jidelny/SIS/ZALOHA/auto20220115_1.qab"
[12:01:28] Error: Cant write file "ftp://192.168.1.122/ZALOHA_PC/vedouci.jidelny/SIS/ZALOHA/auto20220115_1~355a.ffs_tmp".
CURLE_PARTIAL_FILE: server did not report OK, got 450
450 Transfer aborted. Link to file server lost [curl_easy_perform]

(FTP Settings are: Standard port 21 with SSL/TLS)

Do you think its FreeFileSync problem or my QNAP NAS? Thank you
Posts: 1
Joined: 27 Jan 2022

jps6738

Hello,
I have the same problem.
Thank you
Posts: 2
Joined: 18 Jan 2022

Tom987

Did you found any solution ? Thank you