Can't download Atom live server

[PurpleRain12]

i cant download the package of atom live server

the error is : npm WARN deprecated [email protected]: The package has been renamed to open npm ERR! Unexpected end of JSON input while parsing near '...ntegrity":"sha512-6vZ'

npm ERR! A complete log of this run can be found in: npm ERR! C:\Users\Elève.atom.apm_logs\2020-01-23T14_58_43_893Z-debug.log