ID: 11260 Title: Fix crash in EC configuration (regression since 1.6.0p14) Component: Event Console Level: 1 Class: Bug fix Version: 1.7.0i1 When there were open events in the Event Console that were created by a rule that was removed from the Event Console, this resulted in an exception on the Event Console configuration page (IndexError (list index out of range)). However, this message was rather a consequence error. The original error message was found in var/log/mkeventd.log. There you could find messages of this kind: C+: 2020-08-27 14:19:42,913 [40] [cmk.mkeventd.StatusServer] Error handling client : 'my_rule' Traceback (most recent call last): File "/omd/sites/stable/lib/python/cmk/ec/main.py", line 3031, in serve File "/omd/sites/stable/lib/python/cmk/ec/main.py", line 3071, in handle_client File "/omd/sites/stable/lib/python/cmk/ec/main.py", line 3092, in _answer_query File "/omd/sites/stable/lib/python/cmk/ec/main.py", line 2753, in query File "/omd/sites/stable/lib/python/cmk/ec/main.py", line 2871, in _enumerate File "/omd/sites/stable/lib/python/cmk/ec/main.py", line 736, in get_status row += self._add_event_limit_status() File "/omd/sites/stable/lib/python/cmk/ec/main.py", line 766, in _add_event_limit_status self.get_rules_with_active_event_limit(), File "/omd/sites/stable/lib/python/cmk/ec/main.py", line 1784, in get_rules_with_active_event_limit if num_events >= self._get_rule_event_limit(rule_id)[0]: File "/omd/sites/stable/lib/python/cmk/ec/main.py", line 1885, in _get_rule_event_limit rule = self._rule_by_id.get(rule_id) KeyError: 'my_rule' C-: