Werk #12073: Fix exception on editing users if rulebased notifications are disabled
| Component | User interface |
| Title | Fix exception on editing users if rulebased notifications are disabled |
| Date | Feb 18, 2021 |
| Checkmk Edition | Checkmk Raw (CRE) |
| Checkmk Version | 2.0.0b7 2.1.0b1 |
| Level | Trivial Change |
| Class | Bug Fix |
| Compatibility | Compatible - no manual interaction needed |
If rulebased notifications were not used, editing a user resulted in an error "(invalid notification period None)".
