How To Fix MSG_UH056 - Invalid sort order.

SAP Error Message - Details

• Message type: E = Error

• Message class: MSG_UH - Universal Hierarchy Message Class

• Message number: 056

• Message text: Invalid sort order.

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 MSG_UH056 - Invalid sort order. ?

  The SAP error message MSG_UH056, which indicates "Invalid sort order," typically arises in the context of sorting data in SAP applications, particularly when dealing with reports or data retrieval processes. This error can occur for various reasons, and understanding the cause and potential solutions can help resolve the issue.
  Causes:
  
  Incorrect Sort Order Specification: The sort order specified in the report or data retrieval process may not be valid. This could be due to a typo, unsupported field, or an incorrect sorting method.
  Data Type Mismatch: The fields being sorted may have incompatible data types, leading to confusion in how the sorting should be applied.
  Configuration Issues: There may be issues with the configuration of the report or the underlying data model that prevent the sort order from being applied correctly.
  Custom Code or Enhancements: If there are custom developments or enhancements in the system, they may inadvertently introduce errors in sorting logic.
  
  Solutions:
  
  Check Sort Order Settings: Review the sort order settings in the report or transaction where the error occurs. Ensure that the fields specified for sorting are valid and correctly spelled.
  Validate Data Types: Ensure that the fields being sorted are of compatible data types. For example, sorting numeric fields should not involve character fields.
  Review Configuration: If the error is occurring in a custom report or transaction, check the configuration settings to ensure they are set up correctly.
  Debug Custom Code: If there are custom enhancements or ABAP code involved, debug the code to identify any issues related to sorting logic.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on valid sort orders for the specific report or transaction you are using.
  Contact SAP Support: If the issue persists and cannot be resolved through the above steps, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide updates and patches.
  Transaction Codes: Familiarize yourself with transaction codes related to the report or data retrieval process where the error occurs.
  User Forums: Engage with SAP community forums or user groups to see if others have encountered and resolved similar issues.
  
  By following these steps, you should be able to identify the cause of the MSG_UH056 error and implement a suitable solution.