The lang server uses github-specific parsing for the uri on the git resource, but that uri can be any valid uri that points to a git instance. Usually not a problem, but if your github url is at eg github.computer.com, that uri gets flagged as

Expecting a ':'

or

Expecting a '/'

on the p.

It's a rare circumstance, but that value is a uri, not necessarily a github address, so it is a bug. Not huge, but a minor annoyance.

It'll show up for any uri that starts with git@github.com and not git@github.com: or https://github.com and not https://github.com/.