How To Fix WRF_WSUBST026 - Read source list material &1 receiving plant &2; database error

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_WSUBST - Article Substitution: Messages Central Determination Logic

• Message number: 026

• Message text: Read source list material &1 receiving plant &2; database error

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 WRF_WSUBST026 - Read source list material &1 receiving plant &2; database error ?

  The SAP error message WRF_WSUBST026 indicates that there is a problem with reading the source list for a specific material and plant combination. This error typically arises due to issues with the database, such as missing entries, incorrect configurations, or database connectivity problems.
  Causes:
  
  Missing Source List Entry: The source list for the specified material and plant may not exist in the database.
  Database Issues: There could be a problem with the database itself, such as corruption or connectivity issues.
  Authorization Issues: The user may not have the necessary authorizations to access the source list data.
  Configuration Errors: Incorrect configuration settings in the material master or source list settings could lead to this error.
  Data Inconsistency: There may be inconsistencies in the data that prevent the system from retrieving the source list.
  
  Solutions:
  
  
  Check Source List Entries:
  
  Go to the transaction code ME03 (Display Source List) and check if the source list exists for the specified material and plant.
  If it does not exist, you may need to create it using ME01 (Create Source List).
  
  
  
  Database Check:
  
  Ensure that the database is functioning correctly. You may need to consult your database administrator to check for any issues or perform a database consistency check.
  
  
  
  Authorization Check:
  
  Verify that the user has the necessary authorizations to access the source list. This can be checked in transaction SU53 after the error occurs.
  
  
  
  Configuration Review:
  
  Review the configuration settings related to the material and source list. Ensure that all necessary settings are correctly configured.
  
  
  
  Data Consistency Check:
  
  Run a data consistency check to identify any inconsistencies in the material master or source list data. This can often be done through transaction SE11 (Data Dictionary) or by using specific SAP reports.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates that resolve known issues.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  ME03: Display Source List
  ME01: Create Source List
  SU53: Authorization Check
  SE11: Data Dictionary
  
  
  
  SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with the error message details and any relevant logs.
  
  
  Documentation: Review SAP documentation related to source lists and material management for additional insights and best practices.
  
  
  By following these steps, you should be able to diagnose and resolve the error message WRF_WSUBST026 effectively.