I’m trying to connect pipefy to zapier so i can make integrations but it always returns this error when I enter my credentials in the zapier platform:

Client authentication failed due to unknown client, no client authentication included, or unsupported authentication method.

What could be the reason this is happening? I can log in and out from the pipefy platform normally with the same credentials and connecting with other apps in zapier also works normally.

I already tried cleaning cookies in the browser but it’s still not working.