Werk #7765: Fix parent scan when no gateway was found
Component | Setup |
Title | Fix parent scan when no gateway was found |
Date | Jun 5, 2019 |
Checkmk Edition | Checkmk Raw (CRE) |
Checkmk Version | 1.6.0b2 2.0.0i1 |
Level | Trivial Change |
Class | Bug Fix |
Compatibility | Compatible - no manual interaction needed |
When the parent scan found not gateway, e.g. because the scanned host is the local host, then an exception like this was produced by the background job:
ERROR heute on site heute: type object argument after * must be an iterable, not NoneType
Traceback (most recent call last):
File "/omd/sites/heute/lib/python/cmk/gui/wato/pages/parentscan.py", line 107, in _process_task
self._execute_parent_scan(task, settings))
File "/omd/sites/heute/lib/python/cmk/gui/wato/pages/parentscan.py", line 130, in _process_parent_scan_results
gateway = ParentScanResult(*gateways[0][0]) if gateways[0] is not None else None
TypeError: type object argument after * must be an iterable, not NoneType