Using a trial version of ACP Expert, I try to start a project from the Scheduler.
ACP is running with Telescope and Camera connected and the Dome closed. All this using simulators.

The Project, generated in Planner and imported to Scheduler, has 3 Targets and has been verified with ACP Plan Checker and thereafter resubmitted.

Once I check "Dispatcher Running" the Dome in the web interface reports a failure.
Pls see the attachments for more information.

Could you pls explain what the nature of the failure is and how it can be fixed?
Thanks for your help.