Member Site
Sign in
Submit a request
My activities
Apex Investing Institute
Apex Toolkit Installer for NinjaTrader
Other/uncommon issues
Other/uncommon issues
Follow
New articles
New articles and comments
An attempt was made to access a socket in a way forbidden by its access permissions
The application requires that assembly Windows base Version 3.0.0.0 be installed in the Global Assembly Cache (GAC) first
Application cannot be started. Contact the application vendor.