How To Fix /SCDL/ADAPTER_MP064 - Error reading references at item level

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCDL/ADAPTER_MP -

• Message number: 064

• Message text: Error reading references at item level

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 /SCDL/ADAPTER_MP064 - Error reading references at item level ?

  The SAP error message /SCDL/ADAPTER_MP064 typically indicates an issue related to reading references at the item level in the context of SAP Supply Chain Management (SCM) or Advanced Planning and Optimization (APO). This error can occur during various processes, such as during the execution of a planning run, when trying to read or process data related to specific items.
  Possible Causes:
  
  Data Inconsistency: There may be inconsistencies in the master data or transaction data related to the items being processed. This could include missing or incorrect references.
  Configuration Issues: Incorrect configuration settings in the system can lead to issues when the system tries to read item-level references.
  Authorization Issues: The user executing the transaction may not have the necessary authorizations to access the required data.
  Technical Issues: There could be underlying technical issues, such as database connectivity problems or issues with the SAP application server.
  
  Solutions:
  
  Check Master Data: Verify that the master data for the items in question is complete and consistent. Ensure that all necessary references are correctly maintained.
  Review Configuration: Check the configuration settings related to the specific process or module you are working with. Ensure that all settings are correctly defined.
  Authorization Check: Ensure that the user has the necessary authorizations to access the data. You may need to consult with your SAP security team to verify this.
  Debugging: If you have access to debugging tools, you can analyze the program or function module that is generating the error to identify the root cause.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve known issues.
  Consult Documentation: Review the relevant SAP documentation for the specific module you are working with to ensure that you are following the correct procedures.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may want to look into transaction codes related to master data maintenance (e.g., MM01, MM02 for material master) or planning (e.g., SCC1, SCC4).
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Support Tickets: If the issue persists and you cannot find a resolution, consider opening a support ticket with SAP for further assistance.
  
  By following these steps, you should be able to diagnose and resolve the error message /SCDL/ADAPTER_MP064.