Werk #13245: Fix error on editing labels in rule conditions
| Component | User interface |
| Title | Fix error on editing labels in rule conditions |
| Date | Sep 21, 2021 |
| Checkmk Edition | Checkmk Raw (CRE) |
| Checkmk Version | 2.0.0p12 2.1.0b1 |
| Level | Trivial Change |
| Class | Bug Fix |
| Compatibility | Compatible - no manual interaction needed |
If existing label conditions in rulesets were edited, e.g. "foo:bar" to "foo:baz", the error "Only one value per KEY can be used at a time.foo:baz is already used." occured.
