This Error event is part of Automation Workshop Manager events.
Event ID · 1451
The error indicates that Automation Workshop Manager can not retrieve data from Automation Workshop Service which is the core component of the software. As a consequence Tasks are not manageable and user can not access information on actual processes.
Possible cause for inability of Automation Workshop Manager to receive data from Automation Workshop Service is either overload of computer due to executing lots of Tasks simultaneously or unexpected communication error.
Try to restart Automation Workshop Manager and Service to see whether the problem persists.
If you have any questions, please do not hesitate to contact our support team.