https://userapps.support.sap.com/sap/support/knowledge/en/3743837
3743837 - RFWT0010 ends with runtime error UNCAUGHT_EXCEPTION with exception of class...
Running report RFWT0010 via transaction SE38 results in a short dump with the following details: Category ABAP programming error Runtime Errors...
endsruntimeerrorexceptionclass