How To Fix XW138 - Please enter a valid data view name

SAP Error Message - Details

• Message type: E = Error

• Message class: XW - DART - Data Retention Tool

• Message number: 138

• Message text: Please enter a valid data view name

What causes this issue?

The following restrictions apply for data view names:
Customer-defined data views must begin with an alphabetical character
(letter A - Z). Standard views delivered by SAP begin with a digit 0 -
9.
Data views can only contain alphabetical characters A - Z, digits 0 -
9, and the underscore '_' character.
Spaces within the name are not allowed.

System Response

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

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message XW138 - Please enter a valid data view name ?

  The SAP error message XW138, which states "Please enter a valid data view name," typically occurs when a user attempts to access or manipulate a data view in SAP that does not exist or is incorrectly specified. This error can arise in various contexts, such as when working with reports, queries, or data extraction processes.
  Causes:
  
  Incorrect Data View Name: The most common cause is that the data view name entered is misspelled or does not match any existing data view in the system.
  Data View Not Created: The data view may not have been created yet, or it may have been deleted or renamed.
  Authorization Issues: The user may not have the necessary permissions to access the specified data view.
  System Configuration: There may be issues with the system configuration or settings that prevent the data view from being recognized.
  
  Solutions:
  
  Verify Data View Name: Double-check the spelling and format of the data view name you are entering. Ensure that it matches exactly with what is defined in the system.
  Check for Existence: Use transaction codes like SE11 (Data Dictionary) or SE80 (Object Navigator) to search for the data view and confirm that it exists.
  Create or Restore Data View: If the data view does not exist, you may need to create it or restore it if it was deleted.
  Check Authorizations: Ensure that you have the necessary authorizations to access the data view. You may need to contact your SAP security administrator to verify your permissions.
  Consult Documentation: Refer to SAP documentation or help resources for guidance on the specific data view you are trying to access.
  System Configuration: If the issue persists, consult with your SAP Basis team to check for any configuration issues that might be affecting data view accessibility.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE80 (Object Navigator), and SE37 (Function Module) to help troubleshoot and manage data views.
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message XW138.
  User Forums: Consider visiting SAP community forums or discussion boards where other users may have encountered similar issues and shared solutions.
  
  If the problem continues after trying these solutions, it may be beneficial to escalate the issue to your SAP support team for further investigation.