Event ID 1259 in Health Log
Symptom
The following error message under Event ID 1259 is prompted in Health Log for your SharePoint monitoring plan:
Unable to report changes correctly, as the previous configuration snapshot has been removed or is partially invalid
Cause
This issue occurs when you launch the data collection manually while the initial data collection process is already in progress after creating the monitoring plan. This has led to data collection failure.
Resolution
Restart the data collection:
- In the main Netwrix Auditor menu, select Monitoring Plans
- Select
%SharePoint_plan% - Click Edit
- Click Update