Looks like this is a combination of lemmynade and limbo? Which were both forks of Lemmur.
Can’t login, it says my password is incorrect
Edit: before someone tells me to put in my correct password, I use copy&paste from a password manager
Is your password longer than 60 characters? If so, you should know that your actual password was truncated to 60 chars at the time of account creation. You won’t notice on the website because the login webform automatically truncates characters beyond the limit, but most 3rd-party apps don’t do this because it’s an undocumented thing.
Basically, my advice would be to update the password in your password manager to be truncated to 60 characters and then try logging in with the app again.
That was actually the thing, thanks a lot.
Oh man, the feeling of solving an obscure issue on the first try without having to ask for any extra hints: chef’s kiss. I’m glad I could be of assistance!