How To Fix SD_S4H_ODATA_COM_MSG051 - You can only change the approval status once in one changeset.

SAP Error Message - Details

• Message type: E = Error

• Message class: SD_S4H_ODATA_COM_MSG - ODATA SD S4H Common Messages

• Message number: 051

• Message text: You can only change the approval status once in one changeset.

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 SD_S4H_ODATA_COM_MSG051 - You can only change the approval status once in one changeset. ?

  The SAP error message SD_S4H_ODATA_COM_MSG051 indicates that you are attempting to change the approval status of a document more than once within a single changeset in the SAP S/4HANA system. This is a common restriction in systems that use OData services for data manipulation, as it ensures data integrity and consistency.
  Cause:
  The error occurs because:
  
  Single Change Constraint: The OData service enforces a rule that allows only one change to the approval status per changeset. A changeset is a collection of operations that are executed together.
  Multiple Status Changes: If your request includes multiple operations that attempt to change the approval status, the system will reject the request and throw this error.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Review Your Changeset: Check the changeset you are trying to submit. Ensure that you are not attempting to change the approval status more than once within that changeset.
  
  
  Separate Changesets: If you need to change the approval status multiple times, consider breaking your operations into separate changesets. Each changeset should contain only one operation that changes the approval status.
  
  
  Modify Your Request: If you are using an OData client or a custom application, modify the request to ensure that only one approval status change is included in each changeset.
  
  
  Testing: After making the necessary adjustments, test your changes to ensure that the error no longer occurs.
  
  
  Related Information:
  
  OData Services: Understanding how OData services work in SAP can help you design your requests more effectively. Familiarize yourself with the concepts of changesets and batch processing.
  SAP Documentation: Refer to the official SAP documentation for OData services and the specific service you are using to understand the constraints and best practices.
  Error Handling: Implement error handling in your application to catch such errors and provide meaningful feedback to users.
  
  By following these steps, you should be able to resolve the error and successfully change the approval status as needed.