How To Fix /LTB/TR_UI166 - Domain & has no check values

SAP Error Message - Details

• Message type: E = Error

• Message class: /LTB/TR_UI -

• Message number: 166

• Message text: Domain & has no check values

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /LTB/TR_UI166 - Domain & has no check values ?

  The SAP error message /LTB/TR_UI166 Domain & has no check values typically indicates that a specific domain in the SAP system does not have any check values defined. This can occur in various contexts, such as when trying to use a field that relies on a domain for validation, and the domain lacks the necessary values for that field.
  Cause:
  
  Missing Check Values: The domain associated with the field does not have any check values defined. Check values are used to validate the input for that field.
  Configuration Issues: There may be a configuration issue where the domain was not properly set up or maintained.
  Custom Development: If there is custom development involved, it might not have been implemented correctly, leading to this error.
  
  Solution:
  
  
  Check Domain Configuration:
  
  Go to transaction code SE11 (Data Dictionary).
  Enter the domain name that is causing the issue and check its configuration.
  Ensure that the domain has the necessary check values defined. If not, you can add the required values.
  
  
  
  Add Check Values:
  
  If the domain is missing check values, you can add them by editing the domain in SE11.
  Make sure to save and activate the changes.
  
  
  
  Review Related Custom Code:
  
  If the error is occurring in a custom program or enhancement, review the code to ensure that it is correctly referencing the domain and handling cases where check values might be missing.
  
  
  
  Consult Documentation:
  
  Check SAP documentation or notes related to the specific domain or field to see if there are any known issues or additional configuration steps required.
  
  
  
  Testing:
  
  After making changes, test the functionality again to ensure that the error is resolved.
  
  
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE37 (Function Module), SE80 (Object Navigator).
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that might address this specific error or provide additional context.
  Debugging: If the issue persists, consider using the debugger to trace the execution and identify where the error is being triggered.
  
  If you are not familiar with making changes to domains or if this is a production system, it is advisable to consult with your SAP Basis or ABAP team before making any changes.