[Warn] HttpClient: HTTP Error - Res: HTTP/1.1 [POST] http://192.168.1.128:8282/api/v2/auth/login: 400.BadRequest (26 bytes)
Invalid arr configuration

[Error] QBittorrent: Unable to test qBittorrent
[v5.27.5.10198] NzbDrone.Core.Download.Clients.DownloadClientException: Failed to connect to qBittorrent, please check your settings.
 ---> NzbDrone.Common.Http.HttpException: HTTP request failed: [400:BadRequest] [POST] at [http://192.168.1.128:8282/api/v2/auth/login]
   at NzbDrone.Common.Http.HttpClient.ExecuteAsync(HttpRequest request) in ./Radarr.Common/Http/HttpClient.cs:line 119
   at NzbDrone.Common.Http.HttpClient.Execute(HttpRequest request) in ./Radarr.Common/Http/HttpClient.cs:line 128
   at NzbDrone.Core.Download.Clients.QBittorrent.QBittorrentProxyV2.AuthenticateClient(HttpRequestBuilder requestBuilder, QBittorrentSettings settings, Boolean reauthenticate) in ./Radarr.Core/Download/Clients/QBittorrent/QBittorrentProxyV2.cs:line 437
Invalid arr configuration
   --- End of inner exception stack trace ---
   at NzbDrone.Core.Download.Clients.QBittorrent.QBittorrentProxyV2.AuthenticateClient(HttpRequestBuilder requestBuilder, QBittorrentSettings settings, Boolean reauthenticate) in ./Radarr.Core/Download/Clients/QBittorrent/QBittorrentProxyV2.cs:line 437
   at NzbDrone.Core.Download.Clients.QBittorrent.QBittorrentProxyV2.ProcessRequest(HttpRequestBuilder requestBuilder, QBittorrentSettings settings) in ./Radarr.Core/Download/Clients/QBittorrent/QBittorrentProxyV2.cs:line 388
   at NzbDrone.Core.Download.Clients.QBittorrent.QBittorrentProxyV2.GetApiVersion(QBittorrentSettings settings) in ./Radarr.Core/Download/Clients/QBittorrent/QBittorrentProxyV2.cs:line 76
   at NzbDrone.Core.Download.Clients.QBittorrent.QBittorrentProxySelector.FetchProxy(QBittorrentSettings settings) in ./Radarr.Core/Download/Clients/QBittorrent/QBittorrentProxySelector.cs:line 81
   at NzbDrone.Common.Cache.Cached`1.Get(String key, Func`1 function, Nullable`1 lifeTime) in ./Radarr.Common/Cache/Cached.cs:line 99
   at NzbDrone.Core.Download.Clients.QBittorrent.QBittorrentProxySelector.GetProxyCache(QBittorrentSettings settings, Boolean force) in ./Radarr.Core/Download/Clients/QBittorrent/QBittorrentProxySelector.cs:line 69
   at NzbDrone.Core.Download.Clients.QBittorrent.QBittorrentProxySelector.GetProxy(QBittorrentSettings settings, Boolean force) in ./Radarr.Core/Download/Clients/QBittorrent/QBittorrentProxySelector.cs:line 59
   at NzbDrone.Core.Download.Clients.QBittorrent.QBittorrent.TestConnection() in ./Radarr.Core/Download/Clients/QBittorrent/QBittorrent.cs:line 508
[Warn] RadarrErrorPipeline: Invalid request Validation failed:
 -- Host: Unable to connect to qBittorrent