'irun' utility has a different version as ncvlog:
irun: 10.20-s073: (c) Copyright 1995-2011 Cadence Design Systems, Inc.
TOOL: irun 10.20-s073: Started on May 18, 2012 at 13:36:57 CEST
ncvlog: *F,NBADVR: The version of the Calling tool "TOOL: irun 10.20-s073" does not match the version of the Called tool "TOOL: ncvlog 10.20-s072".
irun: *E,VLGERR: An error occurred during parsing. Review the log file for errors with the code *E and fix those identified problems to proceed. Exiting with code (status 2).
TOOL: irun 10.20-s073: Exiting on May 18, 2012 at 13:36:57 CEST (total: 00:00:00)
The all package is from the new INCISIV release 2011-2012. How can I resolve the problem please?
Thank you very much in advance.