Description:
Starting the CUI transaction cause the transaction to hang and the 'x' system stays on. These two messages are shown at the system console:
CACI100I CUI CICS AUTOSTART IN PROGRESS
CACI130I CUI XFCS STARTUP IN PROGRESS
CICS stays up and running.
Solution:
Add AST0, ASH0, XXFC, CUI and CUII to CICS basic security manager (BSM)
or change SEC=YES to NO in the DFHSIP.