I am dealing with a strange issue, I have my API platform project hosted in Heroku and I am using fastly as Cache ( Varnish Cache).
My problem is that first time that I executed a PUT request, I get this error:
"hydra:description": "Client error: BAN http://example.global.ssl.fastly.net resulted in a 401 Unauthorized response:\n{"code":401,"message":"JWT Token not found"}\n",
If I try again then I don't have any error and is working correctly again.
This means that the cache servers are trying to invalidate the resource but is not able to "login".
Important: In my local environment is working fine.
Any ideas?