BAQI0003E Unable to connect to the z/OS® Connect server URI [uri] on port [port]. [HWTHXXXX_error]


The URI cannot be resolved, the port number is incorrect, or a network issue occurs. The RSN value in the HWTHXXXX error message provides additional information. For example, if the hostname does not resolve, the HWTHCONN error would be as follows: HWTHCONN RC=262 RSC=1 RSN=EDC9501I The name does not resolve for the supplied parameters.

User response

Check and correct the URI (BAQURI) and port number (BAQPORT) in the CEEOPTS DD statement. Review the log for any network issue.