Unable to access API - invalid username/password

[Strydez]

Hello, 

I'm trying to access the api and login but I got this error despite the username/password being correct.

Any help is appreciated!

Response Source:
{"errors":[{"errorType":"invalid_grant","message":"Invalid username/password. Visit https://dev.fitbit.com/docs/oauth2 for more information on the Fitbit Web API authorization process."}],"success":false}

[JohnFitbit]

Hi @Strydez,

Welcome to the forums!

I haven't seent his error before. Could you please DM me your curl request so I can see why you're receiving this error?

Thanks!