Is it possible to reprocess a transaction in a Queue after its failure due to any application exception?

The ability to reprocess a transaction in a Queue after it has encountered a failure due to an application exception is indeed contingent on specific settings within UiPath. When the Auto-Retry property of a Queue is enabled, the system is designed to automatically attempt to reprocess the transaction based on predefined parameters to manage errors.

This feature is particularly important in scenarios where transient issues might cause a failure—such as temporary unavailability of an application—allowing for automation to handle such glitches without manual intervention. The Auto-Retry property defines how the system responds to specific failures by automatically putting the transaction back into the Queue for reprocessing.

While there are other methods to handle failed transactions, such as manually managing retries or distinguishing between types of exceptions, these methods do not ensure automatic handling and recovery like the Auto-Retry feature does. This built-in functionality helps to streamline the operational flow and enhances the resilience of automation processes.