How To Fix UMG330 - Only one line allowed. Multiple hint execution via transaction SUMG

SAP Error Message - Details

• Message type: E = Error

• Message class: UMG - Message Class for the Unicode Migration Tool.

• Message number: 330

• Message text: Only one line allowed. Multiple hint execution via transaction SUMG

What causes this issue?

You selected multiple repair hints for execution.

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?

For the execution of multiple repair hints please go to transaction SUMG
tabstrip "Manual Repair". Select "Execute Hints" from the toolbar. Enter
the table name(s) of the relevant hints.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UMG330 - Only one line allowed. Multiple hint execution via transaction SUMG ?

  The SAP error message UMG330, which states "Only one line allowed. Multiple hint execution via transaction SUMG," typically occurs when you are trying to execute a transaction that is designed to handle only a single line of input, but multiple lines have been provided instead. This can happen in various contexts, such as when using transaction codes that are meant for specific operations or configurations.
  Cause:
  
  Multiple Input Lines: The most common cause of this error is that the user is attempting to input multiple lines of data where only a single line is expected. This could be in a configuration screen, a report, or a transaction that is not designed to handle multiple entries.
  Incorrect Transaction Usage: The transaction code (SUMG in this case) may have specific requirements or limitations regarding the number of entries it can process at one time.
  
  Solution:
  
  Check Input: Review the input data you are trying to submit. Ensure that you are only providing a single line of input as required by the transaction.
  Use Correct Transaction: If you need to process multiple entries, check if there is an alternative transaction or method that allows for batch processing or multiple entries.
  Consult Documentation: Refer to the SAP documentation or help files related to the specific transaction (SUMG) to understand its limitations and proper usage.
  Contact Support: If you are unsure about the correct usage or if the error persists despite following the above steps, consider reaching out to your SAP support team or consulting with an SAP expert.
  
  Related Information:
  
  Transaction SUMG: This transaction is typically used for managing hints or settings in SAP. Understanding its specific functionality and limitations is crucial for proper usage.
  SAP Notes: Check for any relevant SAP Notes or Knowledge Base Articles that might address this error or provide additional context.
  User Permissions: Ensure that you have the necessary permissions to execute the transaction and that there are no restrictions in place that could be causing the error.
  
  By following these steps, you should be able to resolve the UMG330 error and successfully execute the desired transaction in SAP.