How To Fix UCS0120 - Application error while executing task &1; see long text

SAP Error Message - Details

• Message type: E = Error

• Message class: UCS0 - Messages for Status Management

• Message number: 120

• Message text: Application error while executing task &1; see long text

What causes this issue?

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

INCLUDE UCS0_SPTA_ERROR_CAUSE OBJECT DOKU ID TX
Error text: &V2&&v3&
Previous message: &V4&

System Response

Since errors occurred while the task was been executed, the task was not
locked.

How to fix this error?

INCLUDE UCS0_SPTA_ERROR_REACTION OBJECT DOKU ID TX

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 UCS0120 - Application error while executing task &1; see long text ?

  The SAP error message UCS0120 indicates an application error that occurred while executing a specific task. This error can arise from various underlying issues, and the long text associated with the error message typically provides more context about the specific problem.
  Possible Causes:
  
  Data Issues: There may be inconsistencies or invalid data in the application that is being processed.
  Configuration Errors: Incorrect configuration settings in the SAP system can lead to application errors.
  Authorization Problems: The user executing the task may not have the necessary authorizations to perform the action.
  System Bugs: There could be bugs in the SAP application or the specific module being used.
  Performance Issues: Resource constraints or performance bottlenecks in the system can lead to application errors.
  
  Solutions:
  
  Check Long Text: Review the long text of the error message for specific details about the error. This can provide clues on what went wrong.
  Data Validation: Ensure that the data being processed is valid and meets all necessary criteria. Check for missing or incorrect entries.
  Review Configuration: Verify that the configuration settings for the relevant application or module are correct and complete.
  Authorization Check: Ensure that the user has the appropriate authorizations to execute the task. You may need to consult with your security team.
  System Logs: Check the system logs (transaction codes like SLG1 for application logs) for additional error messages or warnings that may provide more context.
  SAP Notes: Search the SAP Support Portal for any relevant SAP Notes that may address known issues related to the error.
  Performance Monitoring: Monitor system performance to identify any bottlenecks or resource issues that may be causing the error.
  
  Related Information:
  
  Transaction Codes: Depending on the context of the error, you may want to use transaction codes like ST22 (Dump Analysis), SM21 (System Log), or SLG1 (Application Log) to gather more information.
  SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance. Provide them with the error message details and any relevant logs.
  Documentation: Review the documentation for the specific SAP module or application you are working with, as it may contain troubleshooting steps for common errors.
  
  By following these steps, you should be able to diagnose and potentially resolve the UCS0120 error in your SAP system.