Pixiv - API Request Failed

[AcroBanwagon]

Output of gallery-dl -v 'https://www.pixiv.net/bookmark.php?tag=character'

[gallery-dl][debug] Version 1.12.3
[gallery-dl][debug] Python 3.8.1 - Linux-5.4.15-arch1-1-x86_64-with-glibc2.2.5
[gallery-dl][debug] requests 2.22.0 - urllib3 1.25.8
[gallery-dl][debug] Starting DownloadJob for 'https://www.pixiv.net/bookmark.php?tag=character'
[pixiv][debug] Using PixivFavoriteExtractor for 'https://www.pixiv.net/bookmark.php?tag=character'
[urllib3.connectionpool][debug] Starting new HTTPS connection (1): app-api.pixiv.net:443
[urllib3.connectionpool][debug] https://app-api.pixiv.net:443 "GET /v1/user/detail?user_id=-1 HTTP/1.1" 400 142
[pixiv][error] API request failed: {'user_message': '', 'message': '{"user_id":["User Id must be at least 0"]}', 'reason': '', 'user_message_details': {}}

I do have my login saved in the gallery-dl config, I have also tried using the -u and -p options, and got this exact same message. I am able to login to my pixiv account in Firefox using the login in the config file.

[mikf]

As a workaround, you can add your own user id as query parameter:
https://www.pixiv.net/bookmark.php?tag=character&id=...

[AcroBanwagon]

Thanks, that worked.