Hi All, I tried to POST message to an API from SAS(9.04.01M3 @ LIN X64) and blocked by SSL Error.   From Workspaceserver Log: /saslog/Logs/SASApp_WorkspaceServer.log <?xml version="1.0" ?><Exceptions><Exception><SASMessage severity="Error">Specified AuthenticationDomain not found in foundation repository.</SASMessage></Exception></Exceptions>   From EGLog: ERROR: SSL negotiation could not complete because the socket was closed by the partner. ERROR: Call to tcpSockContinueSSL failed. The error message we are getting is found to be exactly described in SAS problem notes(https://suppgctsqs.m/kb/58/609 html); but solution(updating tkessl so) listed in the page doesn't fix our issues.   Attached code snippet as well. Added API domain's certificate to trust store. Do I need any further changes to this code to make this work?  ... View more