Werk #13296: Fixed error loading explicit host settings

Component	Core & setup
Title	Fixed error loading explicit host settings
Date	Mar 22, 2022
Level	Trivial Change
Class	Bug Fix
Compatibility	Compatible - no manual interaction needed
Checkmk versions & editions	2.2.0b1 Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME) 2.1.0b3 Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)

An error during config loading caused explicit host settings to vanish. This included parents, cmk_agent_connection, alias and some custom nagios host attributes.

To the list of all Werks