How To Fix RJ112 - Failed to create DataSource &

SAP Error Message - Details

• Message type: E = Error

• Message class: RJ - BW Extractor Handling Message Class

• Message number: 112

• Message text: Failed to create DataSource &

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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Smart SAP Assistant

• What is the cause and solution for SAP error message RJ112 - Failed to create DataSource & ?

  The SAP error message RJ112 "Failed to create DataSource" typically occurs in the context of SAP BW (Business Warehouse) or SAP BW/4HANA when there is an issue with the creation of a DataSource. This error can arise due to various reasons, and understanding the cause is essential for finding a solution.
  Possible Causes:
  
  Authorization Issues: The user may not have the necessary authorizations to create a DataSource.
  Technical Settings: Incorrect technical settings or configurations in the DataSource definition can lead to this error.
  DataSource Already Exists: If a DataSource with the same name already exists, the system may fail to create a new one.
  Transport Issues: If the DataSource is being created in a system that is not properly configured for transports, it may lead to failures.
  System Configuration: Issues with the underlying system configuration, such as missing components or incorrect settings in the BW system.
  DataSource Type: The type of DataSource being created (e.g., generic, ODP, etc.) may not be supported or may have specific requirements that are not met.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to create DataSources. This may involve checking roles and permissions in the SAP system.
  Review Technical Settings: Go through the technical settings of the DataSource being created. Ensure that all required fields are filled out correctly and that there are no inconsistencies.
  Check for Existing DataSource: Verify if a DataSource with the same name already exists. If it does, consider using a different name or modifying the existing DataSource.
  Transport Configuration: Ensure that the transport routes and configurations are correctly set up in the SAP system. This may involve checking the transport layer settings.
  System Configuration: Review the overall configuration of the BW system. Ensure that all necessary components are installed and configured correctly.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates that resolve known issues.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like RSA1 (Data Warehousing Workbench) to manage DataSources and check for issues.
  Logs and Traces: Review logs and traces for more detailed error messages that can provide additional context for the failure.
  SAP Community: Engage with the SAP Community or forums where other users may have encountered similar issues and can provide insights or solutions.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.