I need to install m2e plugin. I was given a link http://eclipse.org/m2e/download/ but it says that file is not found.
Then I tried https://www.eclipse.org/m2e/, went to the download link http://download.eclipse.org/technology/m2e/releases
Its said there that I have to go to the Eclipse->Help->Install New Software
and in the text_field named Work with type http://Update site location
and press Enter
After I did it, I've got message
org.eclipse.equinox.p2.core.ProvisionException
Unable to read repository at http:/content.xml
Unable to read repository at http:/content.xml