david -g gives versions.sort error

Tried uninstalling and reinstalling, heres the error

`````` /usr/local/lib/node_modules/david/lib/david.js:79
versions = data[currentVersion].versions.sort(function (a, b) {
^

TypeError: data[currentVersion].versions.sort is not a function
at /usr/local/lib/node_modules/david/lib/david.js:79:50
at /usr/local/lib/node_modules/david/node_modules/npm/lib/view.js:152:28
at saved (/usr/local/lib/node_modules/david/node_modules/npm/lib/cache/caching-client.js:174:7)
at /usr/local/lib/node_modules/david/node_modules/npm/node_modules/graceful-fs/polyfills.js:210:7
at FSReqWrap.oncomplete (fs.js:117:15)```
``````