@LEVI-HAVIV have you installed Nodejs? It appears the npm command (included when installing Nodejs) doesn't exist on your system.
Upgrading NodeBB from v1.5.2 to v1.9.3
I logged in tonight to try and upgrade my NodeBB version but when I log into my Ubuntu server it doesn't allow me to access any files/directories. I know that I have root/SU access. The install was done by someone through NodeBB but none of the prompts shown in the NodeBB documentation will work when I follow along with them.
Any tips would be greatly appreciated.
The folder is probably named
cd /home/nodebb/nodebbto go to the installation directory. If that gives the same error you can list the contents of the
/home/nodebbdirectory by the
lscommand and find out the real name of the nodebb installation directory.