How To Fix UCUW026 - List not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: UCUW -

• Message number: 026

• Message text: List not possible

What causes this issue?

You started the list for held documents and sample documents. However,
this function has not been activated in the Customizing settings for the
consolidation area and its data basis.

System Response

The list will not be executed.

How to fix this error?

Make sure you specified the correct consolidation area in the permanent
parameters.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UCUW026 - List not possible ?

  The SAP error message UCUW026 "List not possible" typically occurs when there is an issue with the data or configuration related to the list display in SAP. This error can arise in various contexts, such as when trying to generate reports, lists, or queries in the SAP system.
  Possible Causes:
  
  Data Issues: The underlying data may not be available or may be incomplete. This could be due to missing entries in the database or incorrect selection criteria.
  Authorization Problems: The user may not have the necessary authorizations to access the data or execute the report.
  Configuration Errors: There may be issues with the configuration of the report or list display settings in the SAP system.
  Technical Issues: There could be a technical problem with the SAP system itself, such as a temporary outage or a bug in the software.
  
  Solutions:
  
  Check Data Availability: Ensure that the data you are trying to access is available and complete. Verify the selection criteria and make sure they are correct.
  Review Authorizations: Check if the user has the necessary authorizations to execute the report or access the data. You may need to consult with your SAP security team to verify and adjust user roles if necessary.
  Configuration Review: If you have access to configuration settings, review the settings related to the report or list display. Ensure that everything is set up correctly.
  System Check: If the issue persists, check for any system messages or logs that might indicate a technical problem. You may need to contact your SAP Basis team to investigate further.
  Consult Documentation: Refer to SAP documentation or support notes related to the specific transaction or report you are trying to execute. There may be known issues or patches available.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional troubleshooting steps.
  Community Forums: Check SAP Community forums or other online resources where users may have discussed similar issues and solutions.
  Transaction Codes: If applicable, note the transaction code or report name where the error occurs, as this can help in troubleshooting.
  
  If the problem continues after trying the above solutions, it may be beneficial to escalate the issue to your SAP support team or consult with SAP directly for further assistance.