The attempt to connect to the server with SSL_connect() failed with error 5 (SSL_ERROR_SYSCALL). The server might have rejected the connection.
The task ends.
Check the server log for error messages. If the server is on Linux, UNIX, or Windows, check its PowerExchange log file. If the server is on z/OS, check the AT-TLS system log. If a problem exists with the client certificate, the information is logged on the server machine.