I am trying to install vue3 js

Question

I am trying to install vue3 js. but unfortunately I am getting an error please help me how can i resolve ? thanks.

developer@developer-ThinkCentre-M93p:~$ npm install -g @vue/cli

npm WARN deprecated [email protected]: request has been deprecated, see https://github.com/request/request/issues/3142
npm WARN deprecated @hapi/[email protected]: Switch to 'npm install joi'
npm WARN deprecated @hapi/[email protected]: This version has been deprecated and is no longer supported or maintained
npm WARN deprecated @hapi/[email protected]: This version has been deprecated and is no longer supported or maintained
npm WARN deprecated @hapi/[email protected]: This version has been deprecated and is no longer supported or maintained
npm WARN deprecated @hapi/[email protected]: Moved to 'npm install @sideway/address'
npm WARN deprecated [email protected]: this library is no longer supported
npm ERR! Unexpected end of JSON input while parsing near '...8HIwwH2SLKEsPpZqiiIW8'

npm ERR! A complete log of this run can be found in:
npm ERR!     /home/developer/.npm/_logs/2021-01-27T02_11_15_446Z-debug.log

you're saying that you're trying to install vue 3, but your image shows vue 2.6 — Daniel
– Daniel, Commented Jan 26, 2021 at 17:34
what version of node are you on, do node -v if it doesnt show there is either something wrong with node or you dont have it installed — Erykj97
– Erykj97, Commented Jan 26, 2021 at 17:54

Daniel · Accepted Answer · 2021-01-26 18:33:13Z

1

install vue-cli if you haven't yet

sudo npm install -g @vue/cli

OR update to latest

sudo npm update -g @vue/cli

then create a new project with

vue create hello-world

then select vue 3 project

Including comment from @Eazash:

You need to verify your npm cache with npm cache verify and then try installing vue-cli. If that doesn't work, try clearing the cache altogether with npm cache clean --force

could also try with sudo privileges: sudo npm cache verify and sudo npm cache clean --force

edited Jan 26, 2021 at 18:33

answered Jan 26, 2021 at 17:40

Daniel

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4 Comments

zubair malik Over a year ago

again i have used these commands but unfortunately getting an error ibb.co/zF14P17

Daniel Over a year ago

try sudo npm install -g @vue/cli

Eazash Over a year ago

You need to verify your npm cache with npm cache verify and then try installing vue-cli. If that doesn't work, try clearing the cache altogether with npm cache clean --force.

zubair malik Over a year ago

sir, I have cleared cache and then install vue js but facing like this ibb.co/bJL7Hcp

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