One of the powerful scripting standards in a Windows Server 2008 R2 installation is powershell.(for prior versions of Windows Server you should manually download and install PowerShell 2click HERE
When all settings are made, such as creating a kind of external content and use it, we created an external list, you can see this error. You may feel surprise that could be used administrator account to create a third type of site content, and access to a site collection administrator and still see the error message. Eh?
This article describes how to install SharePoint Enterprise Edition 2010 on the Windows Server 2008 operating system. You need to install SharePoint Install Prerequisites before installing SharePoint configuration. This tool can be found prior to the installation folder in SharePoint with the name "Prerequisite Installer.