How To Fix AD755 - Obtain approval for structure changes from head of development

SAP Error Message - Details

• Message type: E = Error

• Message class: AD - Data Dictionary application messages

• Message number: 755

• Message text: Obtain approval for structure changes from head of development

What causes this issue?

++++ Restrictions applying to SAP development systems +++++
Reason:

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

-> Check of structure changes that could possibly result in lengthy
conversions in customers systems.
If a table in a customer system contains a large volume of data, table
conversion of a single table may take several hours. For a Release
upgrade we supply over 20,000 DDIC objects (Rel. 3.0), including
thousands of DB tables. Such a check intended to keep time-consuming
conversions to the minimum is therefore inavoidable.
If, as an application developer, you run up against this barrier,
please consult the DDIC contact person responsible for your
area.
Regards,
Your Q team

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AD755 - Obtain approval for structure changes from head of development ?

  The SAP error message AD755, which states "Obtain approval for structure changes from head of development," typically occurs when you are trying to make changes to a data structure (like a table or a data element) in the ABAP Dictionary. This message is a part of the change management process in SAP, which is designed to ensure that any structural changes to the database are properly reviewed and approved to maintain system integrity and stability.
  Cause:
  
  Change Management Policy: The error is triggered because the system is configured to require approval for changes to certain structures. This is often part of a governance or compliance process within an organization.
  Authorization Issues: The user attempting to make the changes may not have the necessary authorizations to bypass the approval process.
  Transport Management: If the changes are being transported from one system to another (e.g., from development to production), the transport management settings may require approval.
  
  Solution:
  
  Obtain Approval: The primary solution is to follow the internal process to obtain the necessary approval from the head of development or the designated authority in your organization. This may involve submitting a request or documentation outlining the proposed changes.
  Check Authorizations: Ensure that you have the appropriate authorizations to make changes. If you do not, you may need to contact your SAP security team to request the necessary permissions.
  Review Change Management Settings: If you are an administrator, review the change management settings in your SAP system to understand the approval workflow and make adjustments if necessary (keeping in mind the organization's policies).
  Documentation: Prepare proper documentation for the changes you intend to make, including the reasons for the changes, potential impacts, and any testing that has been done.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific guidance or updates related to this error message. SAP frequently updates its documentation and may have specific notes addressing this issue.
  Change Request Management: Familiarize yourself with the change request management process in your organization, as it may have specific steps or tools (like SAP Solution Manager) for managing approvals.
  Training: If you are new to SAP or the change management process, consider seeking training or guidance from experienced colleagues or SAP training resources.
  
  By following these steps, you should be able to address the AD755 error and proceed with the necessary changes in your SAP environment.