How To Fix UAS123 - Action "Create Table Entry" is not allowed for upload type &1

SAP Error Message - Details

• Message type: E = Error

• Message class: UAS -

• Message number: 123

• Message text: Action "Create Table Entry" is not allowed for upload type &1

Self-Explanatory Message

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message UAS123 - Action "Create Table Entry" is not allowed for upload type &1 ?

  The SAP error message UAS123 indicates that the action "Create Table Entry" is not allowed for the specified upload type. This error typically occurs when you are trying to upload data into a table that does not permit the creation of new entries through the specified upload method.
  Causes:
  
  Upload Type Restrictions: The upload type you are using may not support the creation of new entries. Some upload types are designed only for updating existing records or for specific data manipulation tasks.
  Authorization Issues: The user executing the upload may not have the necessary authorizations to create entries in the specified table.
  Configuration Settings: The configuration of the upload process or the specific table may restrict the creation of new entries.
  Data Integrity Rules: There may be data integrity rules or constraints in place that prevent the creation of new entries under certain conditions.
  
  Solutions:
  
  Check Upload Type: Verify that the upload type you are using is appropriate for creating new entries. If it is not, consider using a different upload method that allows for entry creation.
  Review Authorizations: Ensure that the user has the necessary authorizations to create entries in the target table. You may need to consult with your SAP security team to adjust user roles and permissions.
  Consult Configuration: Review the configuration settings related to the upload process and the specific table. Ensure that the settings allow for the creation of new entries.
  Data Validation: Check the data you are trying to upload for any issues that might violate data integrity rules. Ensure that all required fields are populated and that the data adheres to any constraints defined in the table.
  Use Alternative Methods: If the current upload method does not support entry creation, consider using alternative methods such as BAPIs, LSMW (Legacy System Migration Workbench), or direct table updates (if appropriate and authorized).
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or updates related to the specific upload type or table you are working with.
  Documentation: Review the SAP documentation for the specific module or functionality you are using to understand the limitations and requirements for data uploads.
  Community Forums: Engage with SAP community forums or support channels to see if others have encountered similar issues and what solutions they have found.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.