SAP Message /BEV1/SR_MESSAGE407 - You are not authorized to use transaction /BEV1/SR0

Diagnosis You tried to go from the overview of the sales returns to the entryscreen of the analysis results of the sales returns. However, you donot have the authorization required for these transactions. Procedure Ask your system administrator to be given the required authorizations(authorization objects S_TCODE and B_V1_TCODE, field TCD = /BEV1/SR0).