How To Fix R8493 - There is no corresponding basis characteristic for InfoSource &

SAP Error Message - Details

• Message type: E = Error

• Message class: R8 - Messages from the meta data generation

• Message number: 493

• Message text: There is no corresponding basis characteristic for 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 R8493 - There is no corresponding basis characteristic for InfoSource & ?

  The SAP error message R8493, which states "There is no corresponding basis characteristic for InfoSource &," typically occurs in the context of SAP BW (Business Warehouse) when there is a mismatch or misconfiguration related to InfoSources and their associated characteristics.
  Cause:
  
  
  Missing Characteristics: The error usually indicates that the InfoSource you are trying to use does not have a corresponding basis characteristic defined in the system. This can happen if the InfoSource was created without properly linking it to the necessary characteristics.
  
  
  DataSource Configuration: If the DataSource from which the InfoSource is pulling data does not have the required characteristics defined, this error can occur.
  
  
  Transport Issues: If the InfoSource was transported from one system to another (e.g., from development to production), it may not have been properly configured in the target system.
  
  
  Changes in Data Model: If there have been changes in the underlying data model (like changes in the DataSource or InfoObject definitions), it may lead to this error.
  
  
  Solution:
  
  
  Check InfoSource Configuration: Go to the InfoSource in the SAP BW system and verify that all necessary characteristics are defined. Ensure that the InfoSource is correctly linked to the required DataSource and that all characteristics are present.
  
  
  Review DataSource: Check the DataSource associated with the InfoSource to ensure that it has the necessary characteristics defined. You can do this by navigating to the DataSource in the SAP BW system and reviewing its structure.
  
  
  Recreate or Adjust InfoSource: If the InfoSource is missing characteristics, you may need to recreate it or adjust its configuration to include the necessary basis characteristics.
  
  
  Transport Check: If the issue arose after a transport, ensure that all related objects (InfoObjects, DataSources, etc.) were transported correctly and are in sync in the target system.
  
  
  Check for Updates: Ensure that your SAP BW system is up to date with the latest patches and updates, as sometimes bugs in earlier versions can lead to such issues.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific version of BW you are using for any known issues or additional troubleshooting steps.
  
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like RSA1 (Data Warehousing Workbench) to check InfoSources and DataSources.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that might address this specific error or provide additional troubleshooting steps.
  Community Forums: Consider checking SAP Community forums or other user groups for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify the root cause of the R8493 error and implement a solution to resolve it.