NPM：请求 https://registry.npmjs.org/corepack 失败，原因：连接 EHOSTUNREACH

Question

NPM used to work no problem but now for some reason anything I try to do that involves connecting to the registry times out.

The failure message I get from NPM is request to https://registry.npmjs.org/corepack failed, reason: connect EHOSTUNREACH 2606:4700::6810:1223:443

The command I'm running is npm update -g .

I'm on Arch Linux, and I installed the NPM package from arch. It is version 8.19.2 (the latest on arch).

I tried two DNS, the one I'm using now is Cloudflare (1.1.1.1).

Pinging "registry.npmjs.org" results in From 2600:1700:4630:c000::1 (2600:1700:4630:c000::1) icmp_seq=1 Destination unreachable: Address unreachable

But if I go to registry.npmjs.org in my web browser, I get the expected json result.

Any help is appreciated.

Answer 1

https://askubuntu.com/questions/32298/prefer-a-ipv4-dns-lookups-before-aaaaipv6-lookups/38468#38468

For some reason ipv6 requests are not working on my current.network. I "solved" the issue for now by preferring ipv4 using the solution in the link above. Ultimately I'd like to find out why ipv6 is not working on my computer.network but for now this is fine.