How To Fix COM_CATEGORY806 - Internal error: Category &1 is not in the object buffer

SAP Error Message - Details

• Message type: E = Error

• Message class: COM_CATEGORY - Category

• Message number: 806

• Message text: Internal error: Category &1 is not in the object buffer

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 COM_CATEGORY806 - Internal error: Category &1 is not in the object buffer ?

  The SAP error message COM_CATEGORY806 indicates that there is an internal error related to the object buffer, specifically that a category (denoted by &1) is not found in the object buffer. This can occur in various contexts, often related to the use of the SAP Classification System or when dealing with object management in SAP.
  Cause:
  
  Object Buffer Issues: The object buffer is a memory area used by SAP to store frequently accessed data. If the category is not found in the buffer, it may indicate that the data has not been loaded into memory or has been removed.
  Data Inconsistency: There may be inconsistencies in the data, such as missing or incorrectly configured categories in the classification system.
  Configuration Errors: Incorrect configuration of the classification system or the object types can lead to this error.
  System Performance: If the system is under heavy load, it may not be able to retrieve the necessary data from the object buffer.
  
  Solution:
  
  Check Configuration: Verify the configuration of the classification system and ensure that the categories are correctly defined and assigned to the relevant objects.
  Refresh Object Buffer: You can try to refresh the object buffer. This can be done by using transaction code SE14 (Database Utility) to activate the relevant tables or by using transaction SE11 to check the table definitions.
  Clear Buffer: In some cases, clearing the object buffer may help. This can be done using transaction SM12 to delete any locks that may be causing issues.
  Check for Updates: Ensure that your SAP system is up to date with the latest support packages and notes, as this may resolve known issues related to the object buffer.
  Debugging: If the issue persists, consider debugging the program or transaction that is causing the error to identify the root cause.
  Consult SAP Notes: Look for relevant SAP Notes in the SAP Support Portal that may address this specific error message.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like SE11 (Data Dictionary), SE14 (Database Utility), and SM12 (Lock Entries) for troubleshooting.
  SAP Support: If the issue cannot be resolved internally, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurs.
  Documentation: Review SAP documentation related to the classification system and object management for further insights into configuration and troubleshooting.
  
  By following these steps, you should be able to diagnose and resolve the COM_CATEGORY806 error in your SAP system.