Yep, I was getting the same problem too for some reason. The way I went around that was I double clicked one of the links and it did what it was supposed to do, not sure why though.
Thanks for sharing, reps added :)
Thank you friend ... good share
I got trouble Site module(s) installed?: Not found
Quote:Site module(s) installed?: Not found
Please use your Envato/CodeCanyon purchase code to download one FREE site module (your choice), and then upload the corresponding PHP file to the "lib/extractors/" directory.