I cannot install nopCommerce version 3.0. The error I receve is:
DownloadManager Error: 0 : Signature verification failed on downloaded file. URL: http://nopcommerce.codeplex.com/Project/Download/FileDownload.aspx?DownloadId=679576. File location: C:\Users\Administrator\AppData\Local\Microsoft\Web Platform Installer\installers\nopCommerce\1be3b8a652fd2bd9133037aeda25cbd63b8fd4b1 \nopCommerce_3.00_WPI.zip. File size: 19248 kb
Please advise.