How To Fix GG746 - Data element & is not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: GG - Messages for FI-SL customizing

• Message number: 746

• Message text: Data element & is not allowed

What causes this issue?

You want to replace data element &V2& with data element &V1&. You
cannot do so because domain &V4& is assigned to data element &V2&, but
domain &V3& is assigned to data element &V1&.

System Response

The system rejects your entry.

How to fix this error?

If you want to replace data element &V2&, you must enter a data element
that also uses domain &V4&.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GG746 - Data element & is not allowed ?

  The SAP error message GG746 ("Data element & is not allowed") typically occurs when there is an issue with the data element being used in a particular context, such as in a field or a table. This error can arise in various scenarios, including during data entry, report generation, or when executing certain transactions.
  Causes:
  
  Invalid Data Element: The data element specified may not be valid for the context in which it is being used. This could be due to restrictions on the data element or its compatibility with the field or table.
  Field Configuration: The field may not be configured to accept the specified data element, possibly due to settings in the data dictionary or field attributes.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to use certain data elements, leading to this error.
  Custom Development: If there are custom programs or enhancements, they may be incorrectly referencing data elements that are not allowed in the current context.
  
  Solutions:
  
  Check Data Element Validity: Verify that the data element being used is valid for the specific field or table. You can do this by checking the data dictionary (transaction SE11) to see the properties of the data element.
  Field Configuration Review: Review the configuration of the field in question to ensure it is set up to accept the data element. This may involve checking the domain and data element assignments.
  Authorization Check: Ensure that the user has the necessary authorizations to access and use the data element. This can be checked in transaction SU53 or by consulting with your security team.
  Debugging Custom Code: If the error arises from custom code, review the code to ensure that it is correctly referencing data elements and that there are no logical errors.
  Consult Documentation: Refer to SAP documentation or notes related to the specific transaction or module you are working with for any known issues or additional guidance.
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE80 (Object Navigator), SU53 (Authorization Check).
  SAP Notes: Check the SAP Support Portal for any relevant notes that may address this specific error message.
  Community Forums: SAP Community and other forums can be useful for finding similar issues faced by other users and potential solutions.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to your SAP support team or consult with an SAP expert for further assistance.