Reviewing the error message i have found a KBA that lists the same error with DQ transforms. the Error is caused by the transform is not mapping the correct input references and they have to be manually mapped. See https://launchpad.support.sap.com/#...

Access Violations occur when there are memory leaks and finding root cause needs some deeper troubleshooting. I would recommend opening a ticket with SAP Support and providing the full access violation message and atl export of the job for their revi...

Hello based on your query it is being defined as an And Or type. so if 1 or both are false it will return a false. May i suggest an == (is equal to) and an 'and' join to check both values?what value does that return?