UiPath Certification UiPath Error Handling and Debugging

Question 1

Which UiPath activity is used to catch and handle exceptions during workflow execution?

Accepted Answer

Try Catch

Answer

Handle Error

Answer

On Error Resume

Answer

Error Handler

Question 2

What is the purpose of the 'Throw' activity in UiPath?

Accepted Answer

Intentionally raises an exception to signal an error condition

Answer

Throws an unhandled exception to crash the robot

Answer

Throws a log message to Orchestrator

Answer

Discards the current queue item

Question 3

In UiPath debugging, what does a 'Breakpoint' do?

Accepted Answer

Pauses execution at a specific activity so you can inspect variable values

Answer

Stops the robot permanently

Answer

Skips the activity during run

Answer

Marks an activity as failed

Question 4

Which UiPath debugging feature allows you to execute the workflow one activity at a time?

Accepted Answer

Step Into

Answer

Run

Answer

Highlight Elements

Answer

Slow Step

Question 5

What is the difference between 'Rethrow' and 'Throw' activities in UiPath?

Accepted Answer

Rethrow re-raises the currently caught exception preserving its stack trace; Throw raises a new exception

Answer

They are identical

Answer

Throw preserves stack trace; Rethrow creates a new exception

Answer

Rethrow can only be used in Global Exception Handler

Question 6

Which panel in UiPath Studio shows the current value of all variables during a debugging session?

Accepted Answer

Locals Panel

Answer

Output Panel

Answer

Variables Panel

Answer

Watch Panel