How To Fix RSDD816 - Aggregates are only in display mode. Maintenance not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDD - Message class for data manager

• Message number: 816

• Message text: Aggregates are only in display mode. Maintenance not possible

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSDD816 - Aggregates are only in display mode. Maintenance not possible ?

  The SAP error message RSDD816: Aggregates are only in display mode. Maintenance not possible typically occurs in the context of SAP BW (Business Warehouse) when you are trying to modify or maintain aggregates that are currently in a state that does not allow changes. This can happen for several reasons, and understanding the cause is essential for finding a solution.
  Causes:
  
  Active Aggregates: The aggregates may be active and in use, which means they are locked for maintenance to ensure data integrity.
  Transport Requests: If the aggregates are part of a transport request that is currently being processed, they may be locked for changes.
  User Authorizations: The user may not have the necessary authorizations to modify the aggregates.
  System Settings: Certain system settings or configurations may restrict the maintenance of aggregates.
  
  Solutions:
  
  
  Check Aggregate Status: 
  
  Go to the Aggregate Maintenance screen and check the status of the aggregates. If they are active, you may need to deactivate them before making changes.
  
  
  
  Deactivate Aggregates:
  
  If you have the necessary permissions, you can deactivate the aggregates. This can usually be done in the Aggregate Maintenance transaction (e.g., RSA1).
  After deactivating, you should be able to make the necessary changes.
  
  
  
  Check Transport Requests:
  
  Ensure that there are no active transport requests that are locking the aggregates. If there are, you may need to wait until they are completed or consult with your Basis team.
  
  
  
  User Authorizations:
  
  Verify that you have the appropriate authorizations to maintain aggregates. You may need to consult with your SAP security team to ensure you have the necessary roles assigned.
  
  
  
  System Configuration:
  
  Check if there are any specific system settings that prevent aggregate maintenance. This may require assistance from your SAP Basis or BW administrator.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to aggregate maintenance for any specific instructions or known issues.
  
  
  
  Related Information:
  
  Transaction Codes: Common transaction codes related to aggregates include RSA1 (Data Warehousing Workbench) and RSD1 (InfoObject Maintenance).
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engaging with the SAP Community forums can provide insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it. If the issue persists, consider reaching out to SAP support for further assistance.