ID556 - The data structure &1 is not supported by transaction &2

SAP Error Message - Details

• Message type: E = Error

• Message class: ID - PM (IPRT) print messages, (IBIP) batch input messages

• Message number: 556

• Message text: The data structure &1 is not supported by transaction &2

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 ID556 - The data structure &1 is not supported by transaction &2 ?

  The SAP error message ID556, which states "The data structure &1 is not supported by transaction &2," typically occurs when there is an issue with the data structure being used in a specific transaction. This error can arise in various contexts, such as during data entry, report generation, or data processing.
  Cause:
  
  
  Unsupported Data Structure: The data structure specified (represented by &1) is not compatible with the transaction (represented by &2) you are trying to execute. This could be due to:
  
  The data structure being outdated or deprecated.
  The transaction not being designed to handle the specific data structure.
  A mismatch between the expected and actual data structure in the system.
  
  
  
  Configuration Issues: There may be configuration settings in the SAP system that do not align with the data structure being used.
  
  
  Custom Development: If there are custom developments or enhancements in the system, they may not be properly aligned with the standard data structures.
  
  
  Solution:
  
  
  Check Data Structure Compatibility: Verify that the data structure you are using is indeed supported by the transaction. You can do this by consulting the SAP documentation or checking with your SAP administrator.
  
  
  Review Configuration: Ensure that the configuration settings for the transaction and data structure are correctly set up. This may involve checking transaction codes, customizing settings, or data model configurations.
  
  
  Update or Change Data Structure: If the data structure is outdated or not supported, consider updating it to a compatible version or switching to a different data structure that is supported by the transaction.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve the issue.
  
  
  Debugging: If you have access to debugging tools, you can analyze the transaction flow to identify where the incompatibility arises. This may require technical expertise.
  
  
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance. Provide them with the error message details and any relevant context.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with the transaction codes involved and their expected data structures.
  SAP Documentation: Review the official SAP documentation for the specific transaction and data structure to understand their compatibility.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.