CNX0104E

Connection to system system_name failed with exception exception.

Explanation

The CICS Explorer™ cannot connect to the CICS® system.

System action

None.

User response

Review the exception. Check that the network connection is still active. Check that the connection parameters are correct and try to connect to the CICS system again. See Connecting to a system from the Preferences view for more information.

If you are connecting to your CICSPlex SM WUI server CMCIPORT for the first time, check the WUI server MSGUSR log for additional error messages. If the log contains the messages DFHXS1111, DFHWB0361 and DFHAC2003, then ensure your CICS Explorer userid has permission to attach the CWXN and CWWU transaction identifiers.