I am going to provide a virtual service which just forwards the client request to a native REST service . The native REST service asks for OAuth2 authentication.
I get ever the Mediator error bellow regarding invalid authentication but the token is for sure not expired :
error_description=[ISS.0010.8044] Integration Server rejected the request to access this resource. The access token is either invalid or expired.
Is there a sloluiton or a tutorial for creation of such virtual service with abvoe requireement