Diagnosis
No IDocs have been generated in the source system. A short dump hasprobably been logged in the source system.

Procedure
Look in the source system short dump overview for the short dumpbelonging to your data request. Pay attention to the correct date andtime in the selection screen.
You can get a short dump list using the Wizard or via the menu path"Environment -> Short dump -> In the source system".

Error correction:
Follow the instructions in the short dump.