Werk #904: Fixed exception in host parameter overview

Component	Setup
Title	Fixed exception in host parameter overview
Date	Apr 23, 2014
Level	Trivial Change
Class	Bug Fix
Compatibility	Compatible - no manual interaction needed
Checkmk versions & editions	1.2.5i3 Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)

The host parameter overview raised an exception when the check in question had a rulegroup defined which was unknown in the WATO-GUI.

To the list of all Werks