According to the UiPath documentation, you can create defects in Test Manager by analyzing the test execution results. You can access the test case logs from the test Results page and click on the Create Defect button. This will open a dialog box where you can enter the defect details and link it to an external tool, such as Jira1.
References:
Test Suite - Test Results
Issue with Creating Defect in Test Manager
Test Suite - Troubleshooting