How To Fix AD129 - Enter &

SAP Error Message - Details

• Message type: E = Error

• Message class: AD - Data Dictionary application messages

• Message number: 129

• Message text: Enter &

What causes this issue?

You have not entered a(n) &V1&.

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?

Please enter a(n) &V1&.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AD129 - Enter & ?

  The SAP error message AD129 "Enter &" typically indicates that a required field is missing or not filled in correctly. This error often occurs in various transactions or processes within SAP, particularly when the system expects a specific input that has not been provided.
  Cause:
  
  Missing Input: The most common cause is that a mandatory field has not been filled out. The "&" symbol usually represents a placeholder for the specific field name or value that is required.
  Incorrect Data Entry: Sometimes, the data entered may not meet the expected format or criteria, leading to the error.
  Configuration Issues: In some cases, the error may arise from configuration settings in the SAP system that require certain fields to be filled out.
  
  Solution:
  
  Check Required Fields: Review the screen or transaction where the error occurred and ensure that all mandatory fields are filled in. Look for any fields marked with an asterisk (*) or highlighted in some way.
  Correct Data Format: Ensure that the data entered meets the expected format. For example, if a date is required, make sure it is entered in the correct format (e.g., DD/MM/YYYY).
  Consult Documentation: If you are unsure which field is causing the issue, refer to the SAP documentation or help files related to the specific transaction or process you are working on.
  System Configuration: If the issue persists, it may be necessary to consult with your SAP administrator or technical team to check if there are any configuration settings that need to be adjusted.
  
  Related Information:
  
  Transaction Codes: The error can occur in various transaction codes, so knowing the specific transaction you are working with can help in troubleshooting.
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message AD129.
  User Permissions: Ensure that you have the necessary permissions to access and modify the fields in question, as restrictions can sometimes lead to errors.
  
  If you continue to experience issues after following these steps, it may be helpful to reach out to your SAP support team for further assistance.