Werk #1897: Fixed exception in BI Availability view

Component	BI
Title	Fixed exception in BI Availability view
Date	Apr 13, 2015
Level	Trivial Change
Class	Bug Fix
Compatibility	Compatible - no manual interaction needed
Checkmk versions & editions	1.2.7i1 Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)

The Availabilty view for single host BI aggregations would previously crash due to a key error. This has been fixed.

To the list of all Werks