Installation error: EACCES: permission denied about solgraph

[canercidam]

This worked for me:

sudo npm install --save -g solgraph --unsafe-perm=true --allow-root

[d0o0]

same here

[d0o0]

@lorien i tried to make a new directory for solgraph, and under that directory use npm install. then everything runs well

[infiBoy]

@d0o0 Tried your approach by add --prefix in the npm install, but it seems to make the same error :(

[gabriel-canaan]

@d0o0 I just used your approach and npm install --save -g solgraph worked. Thanks