How To Fix GU970 - Control data will be deleted when you execute this program

SAP Error Message - Details

• Message type: E = Error

• Message class: GU - FI-SL utilities

• Message number: 970

• Message text: Control data will be deleted when you execute this program

What causes this issue?

Control data will be lost.

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 whether you want to delete this data.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GU970 - Control data will be deleted when you execute this program ?

  The SAP error message GU970 indicates that control data will be deleted when executing a specific program. This message typically arises in the context of data management or processing within SAP, particularly when dealing with control data that is essential for certain operations.
  Cause:
  The error message GU970 is generally triggered when:
  
  Data Deletion: The program you are executing is designed to delete or modify control data, which may be necessary for the operation but could lead to loss of important information.
  Program Logic: The program logic is set up to clear or reset control data as part of its execution process.
  User Authorization: The user executing the program may not have the necessary authorizations to perform the operation safely, leading to warnings about potential data loss.
  
  Solution:
  To address the GU970 error message, consider the following steps:
  
  
  Review Program Documentation: Check the documentation or help files associated with the program you are executing to understand the implications of deleting control data.
  
  
  Backup Data: Before executing the program, ensure that you have a backup of the control data that may be affected. This is crucial to prevent data loss.
  
  
  Consult with a Functional Consultant: If you are unsure about the impact of the deletion, consult with a functional consultant or a technical expert who can provide insights into the program's functionality and the importance of the control data.
  
  
  Check Authorizations: Ensure that you have the necessary authorizations to execute the program. If not, contact your SAP security team to obtain the required permissions.
  
  
  Test in a Development Environment: If possible, run the program in a development or test environment first to observe its behavior without affecting production data.
  
  
  Modify Program Logic: If you have access to the program code and it is appropriate, consider modifying the logic to prevent the deletion of control data if it is not necessary.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific guidance or patches related to the program you are executing. SAP frequently updates its knowledge base with solutions to common issues.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help you manage or review control data, such as SE11 (Data Dictionary), SE80 (Object Navigator), or SE37 (Function Module).
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, providing insights or solutions from other users' experiences.
  
  By following these steps, you can better understand the implications of the GU970 error message and take appropriate actions to mitigate any risks associated with control data deletion.