How To Fix RSSM_TT040 - And DTP &1 then writes back to DTP &2

SAP Error Message - Details

• Message type: E = Error

• Message class: RSSM_TT - Transfer Tool

• Message number: 040

• Message text: And DTP &1 then writes back to DTP &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSSM_TT040 - And DTP &1 then writes back to DTP &2 ?

  The SAP error message RSSM_TT040 typically occurs in the context of Data Transfer Processes (DTP) in SAP BW (Business Warehouse). This error indicates that there is an issue with the data transfer between two DTPs, where DTP &1 is trying to write back to DTP &2. 
  
  Cause:
  
  
  Configuration Issues: The DTPs may not be correctly configured. This could include incorrect source or target settings, or issues with the transformation rules.
  Data Consistency: There may be inconsistencies in the data being transferred, such as data types not matching or missing required fields.
  Process Chain Issues: If these DTPs are part of a process chain, there may be issues with the sequence of execution or dependencies between the DTPs.
  Authorization Issues: The user executing the DTP may not have the necessary authorizations to perform the write-back operation.
  Data Source Issues: The source DTP might be pointing to a data source that is not available or has been