How To Fix E0484 - Activate the structures first

SAP Error Message - Details

• Message type: E = Error

• Message class: E0 - SAP EDI messages

• Message number: 484

• Message text: Activate the structures first

What causes this issue?

No active IDoc types were found which could be inserted in the control
tables.

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?

Activate your IDoc types first.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message E0484 - Activate the structures first ?

  The SAP error message E0484, "Activate the structures first," typically occurs when you are trying to perform an action that requires certain data structures to be activated in the system. This error is often encountered in the context of customizing or configuring SAP modules, particularly in areas like ABAP Dictionary, Data Elements, Domains, or when working with Business Configuration (BC) settings.
  Cause:
  The error is usually caused by one of the following reasons:
  
  Inactive Data Structures: The data structures (like tables, views, or data elements) that you are trying to use have not been activated. In SAP, changes to data structures must be activated before they can be used in transactions or reports.
  Transport Issues: If you are working in a development environment and have transported changes to a different environment (like QA or Production), the structures may not have been activated in the target environment.
  Missing Dependencies: Sometimes, the structures depend on other objects that are not activated, leading to this error.
  
  Solution:
  To resolve the E0484 error, you can follow these steps:
  
  
  Activate the Structures:
  
  Go to the relevant transaction (like SE11 for Data Dictionary).
  Locate the data structure (table, view, etc.) that is causing the issue.
  Check if it is inactive. If it is, activate it by selecting the "Activate" option.
  
  
  
  Check Dependencies:
  
  Ensure that all dependent objects are also activated. This may include data elements, domains, or other related structures.
  
  
  
  Transport Requests:
  
  If you are working in a different environment, ensure that the transport requests containing the changes have been imported and activated in the target environment.
  
  
  
  Recheck Configuration:
  
  If the error occurs during configuration, revisit the configuration steps to ensure that all necessary structures have been activated.
  
  
  
  Consult Documentation:
  
  If you are unsure about which structures need to be activated, refer to the SAP documentation or consult with your SAP Basis or development team.
  
  
  
  Related Information:
  
  Transaction Codes: Common transaction codes related to data structure activation include SE11 (Data Dictionary), SE14 (Database Utility), and SE80 (Object Navigator).
  SAP Notes: Check SAP Notes for any specific issues related to your version of SAP that might provide additional context or solutions.
  Support: If the issue persists, consider reaching out to SAP support or your internal SAP support team for further assistance.
  
  By following these steps, you should be able to resolve the E0484 error and successfully activate the necessary structures in your SAP system.