ICM_HTTP_SSL_ERROR

Hello,

I'm trying to call a web service from ABSL code.

I've downloaded the WSDL from the service explorer and created an external service in my project, I Also added a communication scenario to access this service.

however, when testing the service, i receive an error message :

OAP:1,023 SRT: Processing error in Internet Communication Framework: ("ICF Error when receiving the response: ICM_HTTP_SSL_ERR")

the "Check service" of the communication arrangement returns Check successful

can someone help me with it ?