Summary

When using gateways, it is important to validate if there exists an option to continue with the flow of the process. If no condition is met to advance with the flow, Bizagi will display an error to indicate that there is no valid transition to continue.

Applies to

Bizagi Studio All Versions

Symptoms

When a user tries to complete a task, the process flow cannot continue and the following error is displayed:

Unable to process the case: There are not valid transition to go for task (id:[IdTask]).

Cause

This error is caused when the process flow arrives to a gateway and none of the conditions is met to continue with the process instance.

Solution

Validate the conditions configured in the gateway to determine whether the gateway is satisfying all the possible values.

On the other hand, you can use the option Else (when no other option is valid) to avoid that process flow gets stuck.