How To Fix /SMB/RUNTIME_ABAP025 - &1 access to table &2 is not allowed (ZDO violation)

SAP Error Message - Details

• Message type: E = Error

• Message class: /SMB/RUNTIME_ABAP -

• Message number: 025

• Message text: &1 access to table &2 is not allowed (ZDO violation)

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 /SMB/RUNTIME_ABAP025 - &1 access to table &2 is not allowed (ZDO violation) ?

  The SAP error message /SMB/RUNTIME_ABAP025 &1 access to table &2 is not allowed (ZDO violation) typically indicates that there is an issue with accessing a database table in a way that violates the Zero Downtime Operation (ZDO) principles. This error is often encountered in the context of SAP systems that are configured for high availability or zero downtime operations, where certain restrictions are placed on how data can be accessed or modified.
  Cause:
  
  
  ZDO Restrictions: The error is primarily caused by an attempt to access a database table in a manner that is not permitted under the ZDO guidelines. This could be due to:
  
  Direct access to a table that is not allowed during a ZDO operation.
  Attempting to perform operations that could lead to inconsistencies in the database state during a zero downtime scenario.
  
  
  
  Authorization Issues: It may also indicate that the user or process does not have the necessary authorizations to access the specified table.
  
  
  Custom Code: If there is custom ABAP code that attempts to access the table in a way that violates ZDO rules, this could trigger the error.
  
  
  Solution:
  
  
  Review ZDO Guidelines: Ensure that the operations being performed comply with the ZDO guidelines. This may involve:
  
  Avoiding direct database access during ZDO operations.
  Using appropriate APIs or function modules that are designed to work within the ZDO framework.
  
  
  
  Check Authorizations: Verify that the user or process has the necessary authorizations to access the specified table. This can be done by:
  
  Checking the user roles and authorizations in transaction SU01 or PFCG.
  Ensuring that the necessary authorizations for the specific table are included in the user profile.
  
  
  
  Modify Custom Code: If the error is triggered by custom ABAP code, review the code to ensure it adheres to ZDO principles. This may involve:
  
  Refactoring the code to use standard SAP function modules or methods that are compliant with ZDO.
  Avoiding direct SQL statements that access the table in question.
  
  
  
  Consult SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on ZDO compliance. You can search for notes in the SAP Support Portal.
  
  
  Testing: After making changes, thoroughly test the application or process to ensure that the error does not occur again and that the system behaves as expected.
  
  
  Related Information:
  
  ZDO Documentation: Familiarize yourself with SAP's documentation on Zero Downtime Operations to understand the principles and restrictions involved.
  SAP Community: Engage with the SAP Community forums to see if others have encountered similar issues and what solutions they have found.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, especially if it involves complex scenarios or critical business processes.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.