How To Fix TT110 - The table & key could not be completely saved

SAP Error Message - Details

• Message type: E = Error

• Message class: TT - Extended Computer Aided Test Tool (eCATT) messages

• Message number: 110

• Message text: The table & key could not be completely saved

What causes this issue?

The table key is too long to be stored in the CATT data.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Check the table key fields. Fields which are only to be given the
initial values for their type need not be maintained.
It may be preferable to use variables instead of long constants.
Save the procedure again

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message TT110 - The table & key could not be completely saved ?

  The SAP error message TT110, which states "The table & key could not be completely saved," typically occurs when there is an issue with saving data in a table due to various reasons. Here are some common causes, potential solutions, and related information:
  Causes:
  
  Data Inconsistency: The data being saved may not meet the integrity constraints defined for the table, such as primary key violations or foreign key constraints.
  Lock Issues: The table may be locked by another transaction or user, preventing the current transaction from saving changes.
  Authorization Issues: The user may not have the necessary authorizations to perform the save operation on the specified table.
  Technical Errors: There could be underlying technical issues, such as database connectivity problems or issues with the SAP application server.
  Buffer Issues: The data buffer may be full or not properly synchronized, leading to save failures.
  
  Solutions:
  
  Check Data Integrity: Review the data being saved to ensure it adheres to all constraints. Look for duplicate keys or invalid foreign key references.
  Release Locks: If the table is locked, identify the user or transaction holding the lock and resolve it. You can use transaction codes like SM12 to check for locks.
  Review Authorizations: Ensure that the user has the necessary authorizations to perform the save operation. You can check this using transaction SU53 or by consulting with your security team.
  Check System Logs: Use transaction SLG1 to check application logs for any additional error messages that might provide more context about the failure.
  Database Connectivity: Ensure that the database is up and running and that there are no connectivity issues between the SAP application server and the database.
  Clear Buffers: If you suspect buffer issues, you can try clearing the buffer or restarting the application server to refresh the connection.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM12 (to check locks), SLG1 (to view logs), and SU53 (to check authorization issues).
  SAP Notes: Search for SAP Notes related to error TT110 in the SAP Support Portal for any specific patches or updates that may address the issue.
  System Performance: Monitor system performance to ensure that there are no resource constraints affecting the ability to save data.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP Basis team or SAP support for further investigation.