I was getting this error when trying to Run MBV from BizTalk 360.
MBVActivity Leaving Execute(Kovai.BizTalk360.InfoTrack.ActivitiesImpl.MBVSvc.MBVActivityImpl).Fatal exception in generating Message Box Viewer Reports.System.Exception: MBVActivityImpl:GenerateReport. IsReadyForMBVExecution check failed. Error EULA for MBV Console application must be accepted
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