Authoring – Error with Event ID 11903


A custom Management Pack with a rule matching an event in the Application log isn’t generating any alerts.

Event ID 11903

Looking in the OperationsManager Event log on the monitored server I found a error with ID 11903.

This indicates that the there is a wrong datatype. A quick look in the Authoring Console shows that the matching value for the Event Level is wrong and set to a string. In the below screenshot I’ve changed the value.

After importing the MP I got the same error. Deleting it from the Management Group and importing it again solved the issue.


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