Your command cannot succeed, because npm fails to fetch some module due to internet connection problems. You can try using different internet connection or increasing npm fetch timeouts.

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I just had this issue and it helped changing timeouts:

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npm config set fetch-retry-mintimeout 20000

npm config set fetch-retry-maxtimeout 120000

# In most cases your internet connection or internet speed is not good enough. Try changing your internet connection.

# If this doesn't solve your problem then try other solutions!

# Here are some other solutions:

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# 1) Delete proxies

npm config rm proxy

npm config rm https-proxy

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# 2) Change Timeouts

npm config set fetch-retry-mintimeout 20000

npm config set fetch-retry-maxtimeout 120000

Console

$ npm config rm proxy

$ npm config rm https-proxy

$ npm config rm proxy

$ npm config rm https-proxy

You have a connection problem