I'm studying spring on two different computers. I had no problems with the first one but the other one shows me this error when i try to add spring ide to eclipse:
No repository found at http //dist.springsource.com/release/tools/update/e4.5/
The update site you're using is the the placeholder for the STS update site and sometimes could present problems with some versions of Eclipse. Try the following:
Help > Install New Software... > Add...
And place the following Location: