How To Fix ECATT144 - Sorting performed; could not sort by column &1

SAP Error Message - Details

• Message type: E = Error

• Message class: ECATT - eCATT Messages (Middleware and GUI)

• Message number: 144

• Message text: Sorting performed; could not sort by column &1

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 ECATT144 - Sorting performed; could not sort by column &1 ?

  The SAP error message ECATT144, which states "Sorting performed; could not sort by column &1," typically occurs in the context of eCATT (extended Computer Aided Test Tool) when the system is unable to sort the data in a specified column during a test execution. This can happen for various reasons, and understanding the cause and finding a solution is essential for resolving the issue.
  Causes:
  
  Data Type Mismatch: The column you are trying to sort may contain mixed data types (e.g., numbers and text), which can prevent proper sorting.
  Empty or Null Values: If the column contains empty or null values, it may lead to sorting issues.
  Incorrect Column Reference: The column specified for sorting may not exist in the dataset or may be incorrectly referenced.
  Sorting on Non-Sortable Data: Some data types or structures may not support sorting operations.
  eCATT Configuration Issues: There may be issues with the eCATT configuration or the test script that is causing the sorting operation to fail.
  
  Solutions:
  
  Check Data Types: Ensure that all entries in the column you are trying to sort are of the same data type. If there are mixed types, consider converting them to a common type.
  Handle Empty Values: Review the data for any empty or null values and decide how to handle them (e.g., remove them, replace them with a default value).
  Verify Column Name: Double-check the column name specified in the sorting operation to ensure it is correct and exists in the dataset.
  Review Sorting Logic: If you are using custom sorting logic, ensure that it is correctly implemented and compatible with the data structure.
  Update eCATT Script: If the issue persists, consider reviewing and updating the eCATT script to ensure it is correctly configured for the test scenario.
  Consult Documentation: Refer to SAP documentation or community forums for any specific notes or updates related to the eCATT tool and sorting operations.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide patches related to eCATT and sorting errors.
  eCATT Documentation: Review the official SAP documentation for eCATT to understand the expected behavior and limitations of sorting operations.
  Community Forums: Engage with SAP community forums or user groups to see if others have encountered similar issues and how they resolved them.
  
  By following these steps, you should be able to identify the cause of the ECATT144 error and implement a suitable solution.