How To Fix 1X300 - Inconsistency in table 'TTREETYPE'! Structure type & not found

SAP Error Message - Details

• Message type: E = Error

• Message class: 1X - General hierarchy maintenance tool message

• Message number: 300

• Message text: Inconsistency in table 'TTREETYPE'! Structure type & not found

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 1X300 - Inconsistency in table 'TTREETYPE'! Structure type & not found ?

  The SAP error message 1X300 indicating "Inconsistency in table 'TTREETYPE'! Structure type & not found" typically arises when there is a mismatch or inconsistency in the data dictionary or configuration related to the tree structure types in the SAP system. This can occur due to various reasons, such as missing entries, incorrect configurations, or issues during system upgrades or transports.
  Causes:
  
  Missing Structure Type: The structure type referenced in the error message does not exist in the system.
  Transport Issues: If the system has recently undergone a transport of changes, some objects may not have been transported correctly.
  Data Dictionary Inconsistencies: Changes in the data dictionary that have not been properly activated or inconsistencies in the database.
  Custom Development: If there are custom developments that reference specific structure types, and those types have been deleted or renamed.
  
  Solutions:
  
  
  Check Structure Type: Verify if the structure type mentioned in the error message exists in the system. You can do this by navigating to the relevant transaction (e.g., SE11 for Data Dictionary) and checking the structure types.
  
  
  Activate Objects: If there are any inactive objects in the data dictionary, activate them. This can be done in transaction SE11 or SE14.
  
  
  Transport Requests: If the issue arose after a transport, check the transport logs to ensure that all necessary objects were included and transported correctly. You may need to re-transport missing objects.
  
  
  Consistency Check: Run consistency checks on the relevant tables and structures. You can use transaction SE14 to check and adjust database objects.
  
  
  Custom Code Review: If there are custom developments, review the code to ensure that it is referencing the correct structure types and that those types exist.
  
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates that resolve known issues.
  
  
  Consult Documentation: Review any documentation related to the configuration of the tree structure types to ensure that everything is set up correctly.
  
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE14 (Database Utility), SE80 (Object Navigator).
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal using keywords related to the error message.
  System Logs: Check system logs (transaction SM21) for any additional error messages or warnings that may provide more context.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or development team for further investigation.