If Sybase IQ cannot check out a required license or start in grace mode.
If Sybase IQ cannot check out the required license, it determines whether the license can be issued in grace mode. If a grace period cannot be given, the license is not granted. If the base license for Sybase IQ (IQ_CORE) was in grace and the issue is not fixed by the end of the grace period, Sybase IQ fails to start.
For more information, see "Sybase IQ Starts with Graced License." Troubleshooting tips for resolving licenses issued under grace apply to solve this issue as well.