Werk #11942: webapi: fix TypeError when formatting tags
| Component | Core & setup |
| Title | webapi: fix TypeError when formatting tags |
| Date | Feb 22, 2021 |
| Checkmk Edition | Checkmk Raw (CRE) |
| Checkmk Version | 1.6.0p22 2.0.0p2 2.1.0b1 |
| Level | Trivial Change |
| Class | Bug Fix |
| Compatibility | Compatible - no manual interaction needed |
When formatting an error message, the formatting code crashed when the tag contained "None" as a value.
This behavior has been fixed. No further action is needed.
