Werk #13867: Fix update preview of bulk import of hosts
| Component | User interface |
| Title | Fix update preview of bulk import of hosts |
| Date | Mar 24, 2022 |
| Checkmk Edition | Checkmk Raw (CRE) |
| Checkmk Version | 2.1.0b4 2.2.0b1 |
| Level | Trivial Change |
| Class | Bug Fix |
| Compatibility | Compatible - no manual interaction needed |
Werk #13675 fixed a NoneType error on updating the preview but the header was not rendered correctly after that fix.
The header is now rendered as intended with and without the option "Has title line".
