How To Fix TR_AUSL255 - Choose a valid column

SAP Error Message - Details

• Message type: E = Error

• Message class: TR_AUSL - Software Delivery Composer Messages

• Message number: 255

• Message text: Choose a valid column

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 TR_AUSL255 - Choose a valid column ?

  The SAP error message TR_AUSL255, which states "Choose a valid column," typically occurs in the context of SAP's transport management system or when working with table maintenance or data entry in SAP applications. This error indicates that the system is expecting a valid column selection, but the user has either selected an invalid column or the column does not exist in the current context.
  Causes:
  
  Invalid Column Selection: The user may have selected a column that is not available in the current view or context.
  Data Dictionary Changes: If there have been recent changes to the data dictionary (like adding or removing fields), the system may not recognize the column.
  Authorization Issues: The user may not have the necessary authorizations to access certain columns or fields.
  Technical Issues: There could be a technical glitch or inconsistency in the system that is causing the error.
  
  Solutions:
  
  Verify Column Selection: Check the list of available columns in the current context and ensure that the selected column is valid. You can do this by reviewing the data structure or the configuration of the transaction.
  Refresh the View: If there have been recent changes, try refreshing the view or restarting the transaction to ensure that the latest data structure is loaded.
  Check Authorizations: Ensure that you have the necessary authorizations to access the columns you are trying to work with. Consult with your SAP security team if needed.
  Consult Documentation: Review the relevant SAP documentation or help files for the specific transaction or module you are working with to understand the expected column selections.
  Contact Support: If the issue persists, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error message.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific fixes or patches related to this error. You can search for TR_AUSL255 in the SAP Support Portal.
  Transaction Codes: Familiarize yourself with the transaction codes related to the area where the error occurs, as this can help in troubleshooting.
  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 TR_AUSL255 error and implement a suitable solution.