Werk #16855: bi: Fix crash for services with special characters

Component

Title

bi: Fix crash for services with special characters

Date

May 22, 2024

Level

Trivial Change

Class

Bug Fix

Compatibility

Compatible - no manual interaction needed

Checkmk versions & editions

2.4.0b1 Not yet released	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.3.0p4	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.2.0p27	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)

Previously, the BI would crash if a service name had special characters (e.g. emoticons). The error was: "Internal error: ('utf-8', 'bi:aggregation_lookup..., 'surrogates not allowed')". The BI now handles and shows special characters correctly.

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