Stale Data error

[smaks21]

When installing npm in module directory I'm getting the following:

npm WARN registry Unexpected warning for https://registry.npmjs.org/: Miscellaneous Warning ENODATA: Cache input stream was empty
npm WARN registry Using stale data from https://registry.npmjs.org/ due to a request error during revalidation.
npm ERR! code EINTEGRITY
npm ERR! errno EINTEGRITY
npm ERR! Invalid response body while trying to fetch https://registry.npmjs.org/lodash: Integrity verification failed for sha512-NO9b2+QU7rGp4drILjJ0aQNTEZvAUtlsP/2EUZgRkouBztAvPtKUjqhrNEu/ZtIa+QIXy50+QPyRJ1O3SOZ6Xg== (/home/pi/.npm/_cacache/content-v2/sha512/34/ef/5bdbe414eeb1a9e1dac82e3274690353119bc052d96c3ffd84519811928b81ced02f3ed2948ea86b344bbf66d21af90217cb9d3e40fc912753b748e67a5e)

Wondering if something is simply out of date. Would really love to have this module working as it's awesome!
Best,
Maks