Hello, I have delphi 2010 and glscene 1.1 installed. When I'm working in runtime mode, everything works fine, but when I want to run delphi, I get -failed to creante rendering contect.- error. I have Nvidia GeForce GT220. Error appears at glscene.pas on line 8090. In debugger GLContextManager is nil. Does anybody have any suggestions how to solve it? I'm getting desperate.