Rails - Invalid Authorization Header

[pichutan]

Hey there,

I created myself a gem with the openapi description. On my local machine everything is fine. I get the new tokens, I can access data from the etsy shop. But as soon as I am on my external server, I can refresh the access_token but I cant access the date from the shop because it says " {"error":"Invalid authorization header"}

If I copy the same exact code into the ruby console on the server, it is working somehow...

In the App settings on etsy I have the callback url with localhost still, since I did the authorization beforehand. But this cant be the issue right?

Anybody has an idea?

Cheers,
Pichutan