Diagnosis
You are trying to run cash flow report in company code &sy-msgv1& whichuses chart of accounts &sy-msgv2&. Cash flow statement versionSy-msgv3 can process only company codes with chart of accountsSy-msgv4.

System Response
Processing cancelled.

Procedure
Run the report with different version, change chart of accounts inversion &sy-msgv3& or run the report only for company codes with chartof accounts &sy-msgv4&.