91103: Event type list is emptyPositive FeedbackNegative FeedbackERROR: 91103error-91103 page anchorPositive FeedbackNegative FeedbackEVENTSERROR Descriptiondescription page anchorPositive FeedbackNegative FeedbackEvent type list is empty Possible Causespossible-causes page anchorPositive FeedbackNegative Feedback Event types cannot be empty Possible Solutionspossible-solutions page anchorPositive FeedbackNegative Feedback Ensure event types are not empty