Use the Validate tool to detect errors in the scenario.
To validate the scenario:
- Click Validate Scenario on the Simulation
Designer toolbar.
- View any errors that display in the Scenario
Validation Results window.

Types of errors detected:
- Validation warning if an imported workflow does not have any arrivals
defined.
- Validation warning if participants are not assigned to any shift.
- Validation error if the scenario name is missing.
- Validation error if the arrival start date is out of range.
- Validation error if the arrival occurrence end date is before
the arrival start date.
- Validation error if arrival acquire end date is before acquire
start date.
- Validation error if arrival quantity is undefined.
Errors detected by the validation must be fixed before
you can run the simulation. Warnings reported by the validation do
no prevent the simulation from running, but the results might not
be as expected.