How To Fix RSTRAN404 - &1 transformations for source system &2 implemented in source system &3

SAP Error Message - Details

• Message type: E = Error

• Message class: RSTRAN - Messages for Transformation

• Message number: 404

• Message text: &1 transformations for source system &2 implemented in source system &3

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSTRAN404 - &1 transformations for source system &2 implemented in source system &3 ?

  The SAP error message RSTRAN404 typically indicates an issue related to the data transfer process in SAP BW (Business Warehouse) or SAP BI (Business Intelligence). This error message is often associated with transformations that are not properly configured or are missing in the source system.
  Cause:
  The error message RSTRAN404 can occur due to several reasons:
  
  Missing Transformation: The transformation for the specified source system is not implemented or is missing in the target system.
  Incorrect Configuration: The transformation might be incorrectly configured, leading to issues during data extraction or loading.
  Source System Issues: There may be issues with the source system itself, such as connectivity problems or authorization issues.
  Transport Issues: If the transformation was recently transported from one system to another, it may not have been transported correctly.
  
  Solution:
  To resolve the RSTRAN404 error, you can take the following steps:
  
  
  Check Transformation: Verify that the transformation for the specified source system is correctly implemented in the target system. You can do this by navigating to the Data Warehousing Workbench (transaction code RSA1) and checking the transformations under the relevant InfoObject.
  
  
  Recreate Transformation: If the transformation is missing, you may need to recreate it. Ensure that all necessary mappings and rules are correctly defined.
  
  
  Check Source System Configuration: Ensure that the source system is correctly configured in the target system. This includes checking the connection settings and ensuring that the source system is active.
  
  
  Authorization Check: Verify that the user has the necessary authorizations to access the source system and perform the data transfer.
  
  
  Transport Logs: If the transformation was recently transported, check the transport logs for any errors or warnings that may indicate issues during the transport process.
  
  
  Debugging: If the issue persists, consider debugging the data transfer process to identify the exact point of failure.
  
  
  Related Information:
  
  Transaction Codes: Use transaction codes like RSA1 (Data Warehousing Workbench), RSO2 (Manage Transformations), and RSO1 (Manage DataSources) to manage and troubleshoot transformations and data sources.
  SAP Notes: Check SAP Notes for any known issues or patches related to the RSTRAN404 error. You can search for relevant notes in the SAP Support Portal.
  Documentation: Refer to SAP documentation for detailed information on configuring transformations and data sources in SAP BW/BI.
  
  By following these steps, you should be able to identify and resolve the issue causing the RSTRAN404 error in your SAP environment.