How To Fix RSDF042 - The data flow & has been checked

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDF - Messages: Data Flow Object

• Message number: 042

• Message text: The data flow & has been checked

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSDF042 - The data flow & has been checked ?

  The SAP error message RSDF042 typically indicates that there is an issue with a data flow in the SAP BW (Business Warehouse) system. This message usually appears when there is a problem with the data extraction process, particularly when the data flow has been checked but has not been executed successfully.
  Cause:
  The error can be caused by several factors, including but not limited to:
  
  Data Source Issues: The data source may not be correctly configured or may be inactive.
  Transformation Errors: There may be issues in the transformation rules that prevent data from being processed correctly.
  Data Target Issues: The target InfoObject or InfoProvider may not be set up correctly or may be in a state that prevents data loading.
  Process Chain Issues: If the data flow is part of a process chain, there may be issues with the process chain itself, such as scheduling or execution errors.
  Authorization Issues: The user executing the data flow may not have the necessary authorizations to perform the operation.
  
  Solution:
  To resolve the RSDF042 error, you can follow these steps:
  
  
  Check Data Source: Ensure that the data source is active and correctly configured. You can do this by navigating to the data source in the SAP BW system and checking its settings.
  
  
  Review Transformations: Check the transformation rules associated with the data flow. Ensure that there are no errors in the mapping or logic that could prevent data from being processed.
  
  
  Validate Data Target: Verify that the target InfoObject or InfoProvider is correctly set up and is in a state that allows data loading. Check for any locks or issues that may prevent data from being written.
  
  
  Examine Process Chains: If the data flow is part of a process chain, review the process chain for any errors or issues. Check the logs for any failed steps and address those issues.
  
  
  Check Authorizations: Ensure that the user executing the data flow has the necessary authorizations to access the data source, transformation, and target.
  
  
  Review Logs: Check the logs for more detailed error messages that can provide additional context on what went wrong. This can often give you specific information about the failure.
  
  
  Re-execute the Data Flow: After addressing any identified issues, try to re-execute the data flow to see if the problem persists.
  
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like RSA1 (Data Warehousing Workbench) to access the data flow and check its configuration.
  SAP Notes: Look for relevant SAP Notes that may address specific issues related to RSDF042 or similar data flow errors.
  Documentation: Refer to SAP documentation for detailed information on data flows, transformations, and process chains in BW.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis or BW team for further investigation.