Werk #11671: Fix crash in some check previews during discovery
| Component | Checks & agents | ||
| Title | Fix crash in some check previews during discovery | ||
| Date | Nov 13, 2020 | ||
| Level | Trivial Change | ||
| Class | Bug Fix | ||
| Compatibility | Compatible - no manual interaction needed | ||
| Checkmk versions & editions |
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Some check plugins crashed due to missing external information (such as host name) when trying to render the service preview during discovery. Amongst the error messages shown in the service output are "Service description has not been set" and "Host name has not been set".