How To Fix AM843 - Internal error reading NAMETAB for table &

SAP Error Message - Details

• Message type: E = Error

• Message class: AM - Business Address Services

• Message number: 843

• Message text: Internal error reading NAMETAB for table &

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 AM843 - Internal error reading NAMETAB for table & ?

  The SAP error message AM843, which states "Internal error reading NAMETAB for table &," typically indicates an issue with the internal name table (NAMETAB) for a specific database table in the SAP system. This error can arise due to various reasons, including inconsistencies in the database, issues with the data dictionary, or problems with the transport of objects.
  Causes:
  
  Database Inconsistencies: There may be inconsistencies in the database that prevent the system from reading the name table correctly.
  Data Dictionary Issues: The data dictionary might not be properly updated or could be corrupted.
  Transport Issues: If the table was recently transported from another system, there might have been an error during the transport process.
  System Configuration: Configuration issues or missing authorizations can also lead to this error.
  
  Solutions:
  
  
  Check Database Consistency:
  
  Use transaction code SE14 (Database Utility) to check and repair the database table. This can help identify and fix inconsistencies.
  
  
  
  Rebuild the Data Dictionary:
  
  Use transaction code SE11 to check the table definition and ensure it is correct. If necessary, you can activate the table again to rebuild the data dictionary.
  
  
  
  Transport Management:
  
  If the error occurred after a transport, check the transport logs for any errors. You may need to re-transport the objects or correct any issues in the transport request.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to access the table. Lack of proper authorizations can sometimes lead to internal errors.
  
  
  
  System Restart:
  
  In some cases, a simple restart of the SAP application server can resolve temporary issues related to memory or caching.
  
  
  
  SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that might address this specific error. There may be patches or updates available that resolve the issue.
  
  
  
  Contact SAP Support:
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including the context in which it occurred.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE14 (Database Utility), and SE37 (Function Module) for debugging.
  System Logs: Check the system logs (transaction SM21) for any additional error messages or warnings that might provide more context about the issue.
  Performance Monitoring: Monitor system performance and memory usage, as resource constraints can sometimes lead to unexpected errors.
  
  By following these steps, you should be able to diagnose and potentially resolve the AM843 error in your SAP system.