Werk #15355: Don't generate crash report on invalid regex in autocompleter

Component

Setup

Title

Don't generate crash report on invalid regex in autocompleter

Date

Feb 25, 2025

Level

Trivial Change

Class

Bug Fix

Compatibility

Compatible - no manual interaction needed

Checkmk versions & editions

2.5.0b1 Not yet released	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.4.0b1	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.3.0p29	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)

The folder autocompleter, host autcompleter and dashboard autcompleter created crash reports when input was an invalid regex.

This is now fixed and a actionable error message is returned instead.