I am doing a brand new site and before I can write one line of code, I already have an error that states the following:
Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately.
Parser Error Message: Unrecognized attribute 'targetFrameworkMoniker'. Note that attribute names are case-sensitive.
<compilation debug="true" targetFrameworkMoniker=".NETFramework,Version=v4.0">