Werk #22176: Fix crash on the schedule downtime form
| Component | User interface | ||||
| Title | Fix crash on the schedule downtime form | ||||
| Date | Aug 18, 2026 | ||||
| Level | Trivial Change | ||||
| Class | Bug Fix | ||||
| Compatibility | Compatible - no manual interaction needed | ||||
| Checkmk versions & editions |
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Opening the "Schedule downtime" command form crashed with
OverflowError: timestamp out of range for platform time_t when one of
the configured downtime duration presets had a duration so long that its
end date could not be represented by the operating system.
Such a preset is now left out of the list of duration buttons, so the form opens again and the remaining presets can be used. The presets are configured under the global setting "Downtime duration presets".