How To Fix CM_SUB_DATA003 - Error reading the specification data

SAP Error Message - Details

• Message type: E = Error

• Message class: CM_SUB_DATA - Substance Data (Header, ID, Reference, Materials)

• Message number: 003

• Message text: Error reading the specification data

What causes this issue?

The specification data could not be read.

System Response

No data is displayed.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CM_SUB_DATA003 - Error reading the specification data ?

  The SAP error message CM_SUB_DATA003 ("Error reading the specification data") typically occurs in the context of SAP's Product Lifecycle Management (PLM) or Material Management (MM) modules, particularly when dealing with specifications, recipes, or similar data structures. This error indicates that the system encountered an issue while trying to read specification data from the database.
  Causes:
  
  Data Corruption: The specification data might be corrupted or incomplete in the database.
  Authorization Issues: The user may not have the necessary authorizations to access the specification data.
  Configuration Issues: There may be configuration problems in the system that prevent proper access to the specification data.
  Database Issues: There could be underlying database issues, such as connectivity problems or database locks.
  Missing Data: The specification data that is being requested may not exist or may have been deleted.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the necessary permissions to access the specification data. This can be done by reviewing the user's roles and authorizations in the SAP system.
  Data Consistency Check: Run consistency checks on the specification data to identify and rectify any corruption or inconsistencies. This can often be done using transaction codes like SE11 (Data Dictionary) or SE38 (ABAP Program).
  Review Configuration: Check the configuration settings related to the specification data in the relevant customizing transactions (e.g., SPRO) to ensure everything is set up correctly.
  Database Check: If you suspect database issues, consult with your database administrator to check for locks, connectivity issues, or other database-related problems.
  Error Logs: Review the system logs (transaction SM21) and application logs (transaction SLG1) for any additional error messages or warnings that could provide more context about the issue.
  Recreate Specification: If the specification data is missing or corrupted, you may need to recreate it or restore it from a backup if available.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error message. SAP Notes often contain patches or workarounds for known issues.
  Documentation: Review the official SAP documentation for the specific module you are working with to understand how specification data is managed and accessed.
  Community Forums: Consider searching or posting on SAP community forums (like SAP Community or Stack Overflow) for insights from other users who may have encountered the same issue.
  
  If the problem persists after trying the above solutions, it may be necessary to engage SAP support for further assistance.