In UiPath, what activity can be used to handle exceptions for automation workflows?

The Try-Catch activity is specifically designed to manage exceptions in automation workflows. It allows developers to define a block of code to be executed normally (within the Try section) and a separate block that handles any exceptions that may occur during that execution (within the Catch section). This structure provides a clean and organized way to catch specific errors, allowing for tailored responses based on the nature of the exception encountered.

In contrast, the Retry Scope activity is primarily used for situations where a particular action might fail intermittently, allowing for a predefined number of retries before giving up, rather than handling exceptions in a general sense. The Invoke Workflow activity is used to call another workflow, which does not inherently involve exception handling, and the Log Message activity is used for logging purposes, enabling the recording of messages or data but not managing exceptions directly. Hence, the Try-Catch activity stands out as the appropriate choice for robust exception handling within UiPath automation projects.