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qBittorrent "Invalid Username or Password. Server response: Fails."

Posted: 18 Jan 2026, 20:49
by Fusor
Good day!
I bought a F8 SSD Plus NAS recently and I've installed the qBittorrent client from the App center, howeveer, I can't log into it. I write my name and password (more like BitWarden writes them for me), the ones that I log into TOS in the first place and I get the
Invalid Username or Password.
Server response: Fails.
message. I've never launched it before that on the NAS and never set anything as username or password for it. The problem is from launch number 1 of the fresh installed qBittorrent. Any suggestions are welcome.
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Re: qBittorrent "Invalid Username or Password. Server response: Fails."  [Accepted]

Posted: 19 Jan 2026, 00:39
by GevinKe
The default username is admin, and the default password is adminadmin, which you can see in the introduction of qBittorrent in the Application Center.

Re: qBittorrent "Invalid Username or Password. Server response: Fails."

Posted: 19 Jan 2026, 01:52
by Fusor
Thanks, it worked