I am finally getting my observatory up and running with ACP. I was writing my scheduler startup and shutdown scripts and have run across a problem. I am getting an error when I try to disconnect the scope/dome from ACP either with a script or by clicking on Telescope>disconnect in ACP. The error box that pops up has a heading of "M1 Oasys" and it reads "Application-defined or object-defined error". When I click OK I get a second error box with a heading of "ACP" which reads "Run time error '91'; Object variable or With block variable not set" after clearing this error ACP and Scheduler close and I cannot reconnect to the telescope until I restart the computer. I am able to disconnect the dome using the "Link/Unlink" in the M1 Oasys ASCOM control panel. Any thoughts on what might be occurring?