Werk #18130: Fix deletion of hosts with hostname "."
| Component | Setup | ||
| Title | Fix deletion of hosts with hostname "." | ||
| Date | Jul 29, 2025 | ||
| Level | Trivial Change | ||
| Class | Bug Fix | ||
| Compatibility | Compatible - no manual interaction needed | ||
| Checkmk versions & editions |
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When upgrading to 2.3.0, the update process will warn you about invalid hostnames present in your configuration. These hostnames must be removed before you can upgrade to 2.3.0.
In the case of hostnames "." and "..", the deletion process would crash.
With this werk, we fix the deletion of these hostnames to allow the update process to complete successfully.