Diagnosis
Data packets are missing from &V1&. BI processing does not return anyerrors. The data transport from the source system to BI was probablyincorrect.

Procedure
Check the tRFC overview in the source system.
You access this log using the wizard or following the menu path"Environment -> Transact. RFC -> Source System".

Error handling:
If the tRFC is incorrect, resolve the errors listed there.
Check that the source system is connected properly to BI. In particular,check the remote user authorizations in BI.