Connection Error: HTTP Error 400: Bad Request

[HifuminG]

Hello. I'm getting that error in all interfaces when trying to sync to kitsu
trackma CLI says:
Engine: Trackma v0.8.4 - using account user(kitsu).
Engine: Reading config files...
Data: Initializing...
ibkitsu: Initializing...
Data: Using libkitsu(anime)
libkitsu: Refreshing access token...
Data warning: Couldn't download list! Using cache.
Engine: Parsing redirection file...
Engine: Scanning local library...
Tracker (pyinotify): Initializing...
Tracker (pyinotify): Using pyinotify.

Using Arch Linux 5.15.4-arch1-1

[MadeOfMagicAndWires]

Did you use your username or your email as your credentials? The account prompt is a bit ambiguous in asking for a username when the API requires your email for login.

[0x715C]

I was using username, after using email it works for me.

[MadeOfMagicAndWires]

This can be closed then