Werk #15120: Fix possible error on using host or service level filter
| Komponente | User interface |
| Titel | Fix possible error on using host or service level filter |
| Datum | 03.01.2023 |
| Checkmk Edition | Checkmk Raw (CRE) |
| Checkmk-Version | 2.1.0p19 2.2.0b1 |
| Level | Kleine Änderung |
| Klasse | Bugfix |
| Kompatibilität | Kompatibel - benötigt kein manuelles Eingreifen |
If you used host or service level filter in views with an event datasource, e.g. "Events of host & services", the error "Internal error: 'NoneType' object is not subscriptable" occurred.
