2528141 - A jump from a BEx query in a BW system to an ABAP report in a remote system does not complete correctly

A jump from a BEx query in a BW system to a remote system just hangs and does not happen. When the query is executed at t-code RSRT, it returns the messages below.
   [Warning] System error when calling a function in source system RQ2CLNT774_DIALOG. RSBBS 100
   [Warning] An error occurred with the report to report interface during the jump. BRAIN 192

 SAP Business Warehouse

jump, RRI, Report-to-Report Interface, RFC, Source System, Target System, SM59, trusted relationship, SR053, RSBBS 100, RSBBS100,  BRAIN192,  BRAIN 192, ecc, BW 2.0 Add-on , KBA , BW-BEX-OT-RRI , BW Query Jump Targets (Report to Report Interface) , BW-BEX-OT , OLAP Technology , Problem