Package failing to be found after successful install

问题

I try to run expo optimize and it says it requires sharp-cli.

So I install sharp-cli as it directs.

And then it gives me the same error.

(first step described above is left out)

$ npm install -g sharp-cli@1.10.0
/Users/TuzMacbookPro2017/.npm-global/bin/sharp -> /Users/TuzMacbookPro2017/.npm-global/lib/node_modules/sharp-cli/bin/cli.js
+ sharp-cli@1.10.0
updated 1 package in 24.632s
$ expo optimize
This will overwrite the original assets.
Optimizing assets...
Optimizing ./assets/electro-icon-1024.png
This command requires version 1.10.0 of `sharp-cli`. 
You can install it using `npm install -g sharp-cli@1.10.0`. 

For prerequisites, see: https://sharp.dimens.io/en/stable/install/#prerequisites
Set EXPO_DEBUG=true in your env to view the stack trace.

This was happening before and I was able to fix it by restarting my terminal, or something like that. No such luck this time.

Also if it helps, expo-cli tells me there's a new version when I run an expo command, no matter how many times I install the new version. Similar problem, it seems.

Installing with yarn global add didn't fix it either.

回答1:

Can you try installing sharp-cli@1.10.0 locally instead?

npm i -S sharp-cli@1.10.0

If that doesn't work I would try cleaning out your cache and trying again:

npm cache clean --force

Hopefully that helps!

来源：https://stackoverflow.com/questions/56979112/package-failing-to-be-found-after-successful-install