Referring to this blog https://copyprogramming.com/howto/getting-httprequestexceptions-the-response-ended-prematurely I understand that there could be two reasons- either the server we are trying to connect is blocking/rejecting the requests or I should use HTTP/2.0.
In my case I'm using the version specified for HTTP. Could you help me understand if this is an issue persistant with Adyen or is there something that can be done to resolve this issue?