Werk #13249: Fix KeyError on view opening if permission "History" is missing

Component	User interface
Title	Fix KeyError on view opening if permission "History" is missing
Date	Sep 28, 2021
Level	Trivial Change
Class	Bug Fix
Compatibility	Compatible - no manual interaction needed
Checkmk versions & editions	2.1.0b1 Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME) 2.0.0p12 Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)

If a user did not have the permission "Topics" - "History", when opening a view with history entries in page menu, the error "KeyError: 'history'" occurred.

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