Karthick, the message VNL001 is issued by the sample VNL exit - which you can find in SAMPLIB(CBRSPUXV). Someone must have assembled that sample exit and linked it into the system. By default your system would have the rmm version of CBRUXVNL installed in LINKLIB.
So, follow CA-1 installation steps to get the correct VNL exit for use with CA-1. Mike Wood ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN