我在Ubuntu 16上打开终端时收到此错误。
ERROR: npm is known not to run on Node.js v0.12.4
You'll need to upgrade to a newer version in order to use this
version of npm. Supported versions are 4, 6, 7, 8, 9. You can find the
latest version at https://nodejs.org/
nvm is not compatible with the npm config "prefix" option: currently set to ""
Run `nvm use --delete-prefix v0.12.4 --silent` to unset it.
我该如何解决这个问题？