How To Fix U7029 - Inpermissible call from &1

U7029 - Overview

• Message type: E = Error

• Message class: U7 - Japan-Specific Developments

• Message number: 029

• Message text: Inpermissible call from &1

What causes this issue?

Function module &V1& was accessed without accessing the preparatory
function module &V2& beforehand.

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

Error message extract from SAP system. Copyright SAP SE.

U7029 - Details

• The SAP error message U7029, which states "Inpermissible call from &1," typically indicates that a certain function or method is being called in an inappropriate context or from an invalid location within the SAP system. This error can occur in various scenarios, often related to ABAP programming or when using certain transactions.
  
  Cause:
  
  Invalid Context: The function or method being called is not allowed in the current context. For example, it might be a call that is restricted to certain transaction types or user roles.
  Authorization Issues: The user may not have the necessary authorizations to execute the function or method.
  Incorrect Program Logic: There may be a logical error in the ABAP code that leads to an invalid call.
  System Configuration: Certain configurations or settings in the SAP system may restrict the execution of specific functions.
  
  
  Solution:
  
  Check Context: Review the context in which the function is being called. Ensure that it is being called from