How To Fix RJ423 - Specify an InfoSource

SAP Error Message - Details

• Message type: E = Error

• Message class: RJ - BW Extractor Handling Message Class

• Message number: 423

• Message text: Specify an InfoSource

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RJ423 - Specify an InfoSource ?

  The SAP error message RJ423 "Specify an InfoSource" typically occurs in the context of SAP BW (Business Warehouse) when you are trying to create or modify a data source or InfoPackage, and the system requires you to specify an InfoSource but it has not been provided.
  Cause:
  
  Missing InfoSource: The most common cause of this error is that the InfoSource field is left blank when it is required for the operation you are trying to perform.
  Incorrect Configuration: There may be a misconfiguration in the data flow or the settings related to the InfoSource.
  User Authorization: Sometimes, the user may not have the necessary authorizations to access or specify the InfoSource.
  
  Solution:
  
  Specify an InfoSource: Ensure that you fill in the InfoSource field with the correct InfoSource that you want to use. This is usually done in the data source or InfoPackage settings.
  Check Configuration: Review the configuration of your data source and ensure that it is correctly set up to point to the appropriate InfoSource.
  User Authorization: Verify that you have the necessary authorizations to access and modify the InfoSource. If not, contact your SAP administrator to grant the required permissions.
  Consult Documentation: If you are unsure about which InfoSource to use, refer to the SAP documentation or consult with your BW team to understand the data flow and the required InfoSources.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific patches or updates related to this error message.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench) to manage InfoSources and data sources.
  BW Modeling: Understanding the BW modeling concepts can help in correctly setting up InfoSources and data flows.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered the same issue.
  
  By following these steps, you should be able to resolve the RJ423 error and successfully specify the required InfoSource in your SAP BW environment.