"Peachtree is already open...."

[omnium]

I updated to Complete Accounting 2010 today. Now every time my users open the company file, they get a message that Peachtree is already open. Once you click ok, the message disappears and the company file opens fine. I am running Peachtree off of a W2k3 server. I never had this problem before the update. Any ideas?

[Marques Ward]

Although previous versions were slower to react, 2010 seems to open more quickly. I see this sometimes also. I try to single click rather than double-click and that seems to help.