Solution : https://service.sap.com/sap/support/notes/610938 (SAP Service marketplace login required)
Summary :
This SAP Note addresses an R3 003 error with an error number 7 where tRFC-based data transmission results in a dialog process timeout in the source system. It primarily occurs because the synchronous execution of tRFC-LUW in SAP BW exceeds the permissible dialog time. Solutions include: adjusting the timeout duration for dialog steps, reducing the data package size, using process chains for data loading first into PSA then into BW targets, and evaluating the impact of the Customer Exit on this issue. Alternate reason in note 548910 is considered unlikely.
Key words :
customer exit adversely affects, prerequisites error message r3 003, maximum permissible dialog time, sending dialog process waits, error code r3 003, error message 'error 7, active user exit, deactivated user exit, s-api reason, source system- reduce
Related Notes :
| 548910 | Overdue request with NOWP type in syslog of source system |
| 417307 | Extractor package size: Collective note for applications |