Werk #5547: Errors in pre-activate-changes hooks prevent configuration activation now (regression since 1.2.8)

Component Setup
Title Errors in pre-activate-changes hooks prevent configuration activation now (regression since 1.2.8)
Date Nov 28, 2017
Level Trivial Change
Class Bug Fix
Compatibility Compatible - no manual interaction needed
Checkmk versions & editions
1.5.0i2
Not yet released
Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)
1.5.0i2
Not yet released
Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)
1.5.0i2
Not yet released
Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)
1.5.0i2
Not yet released
Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)
1.5.0i2
Not yet released
Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)
1.5.0i2
Not yet released
Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)
1.5.0i2 Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)
1.4.0p21 Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk MSP (CME)

Exceptions in pre-activate-changes hooks, that one can register to extend the WATO functionality before loading changes into the monitoring core were suppressed and only shown to the user if the debug mode of the GUI is enabled.

These issues are now shown to the user during activation of a site in form of a short exception message. The full trace is shown in the var/log/web.log of the site the error happens on.

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