Plguin install failed
I'm upgraded to the latest version but can't install any plugins. Logs below. 

npm ERR! This is an error with npm itself. Please report this error at:
npm ERR!     <https://npm.community>
11/20/2020, 12:10:57 AM 
11/20/2020, 12:10:57 AM npm
11/20/2020, 12:10:57 AM 
11/20/2020, 12:10:57 AM ERR! A complete log of this run can be found in:
npm ERR!     /home/hoobs/.npm/_logs/2020-11-20T06_10_57_293Z-debug.log
11/20/2020, 12:12:32 AM Unhandled rejection Error: EACCES: permission denied, mkdir '/home/hoobs/.npm/_cacache/index-v5/12/b8'
11/20/2020, 12:12:47 AM npm
11/20/2020, 12:12:47 AM 
11/20/2020, 12:12:47 AM ERR! cb() never called!
11/20/2020, 12:12:47 AM 
npm ERR! This is an error with npm itself. Please report this error at:
npm ERR!     <https://npm.community>
11/20/2020, 12:12:48 AM 
11/20/2020, 12:12:48 AM npm ERR! A complete log of this run can be found in:
npm ERR!     /home/hoobs/.npm/_logs/2020-11-20T06_12_48_032Z-debug.log