Unable to install pdf-view package


While other packages install just fine, I am running into trouble with pdf-view.

Here is a piece of the output log:

npm ERR! fetch failed https://registry.npmjs.org/fs-plus/-/fs-plus-2.10.1.tgz npm WARN retry will retry, error on last attempt: Error: Hostname/IP doesn't match certificate's altnames: "Host: registry.npmjs.org. is not in the cert's altnames: DNS:a.sni.fastly.net, DNS:a.sni.global-ssl.fastly.net"


Hmm, not sure if it’s a network issue, are you still getting that error now? I just tried to install that package and it succeeded.