ERR Unexpected end of JSON input

[emahuni]

yarn install-peerdeps @em/app-extension-em-qui
install-peerdeps v3.0.3
It seems as if you are using Yarn. Would you like to use Yarn for the installation? (y/n) y
ERR Unexpected end of JSON input

Then it goes on to throw that error. My hunch, I have not checked this, is that it's using the scope @ as a version token since it expects it. Even if I put the version at the end eg: yarn install-peerdeps @em/[email protected], it still throws the same error.

The package with the peerDependencies is fine, it installs well without any issues and cries for unmet peer deps as usual.

[ljharb]

Since this package isn't public, I can't check its peerDependencies - do you have something atypical in there, like a git dep, or an uncommon protocol?

[CWSites]

I am having the same issue

install-peerdeps @cypress/webpack-preprocessor
install-peerdeps v3.0.3
It seems as if you are using Yarn. Would you like to use Yarn for the installation? (y/n) y
ERR Unexpected token { in JSON at position 95

[ljharb]

indeed https://unpkg.com/browse/@cypress/[email protected]/package.json looks fine, so this seems like a bug

[watkins-tim]

+1 having the same bug
ERR Unexpected end of JSON input

[JonScottLee]

Same bug here.

[kristinaBc3]

+1 having the same bug
ERR Unexpected end of JSON input