@girish Are you saying that the user manually updated the node version, which I assume is the one that Cloudron that installed, and it installed that version so that it works, but then had this issue because they did something that they aren't advised to do (which is manually update)???
It might be worthwhile to highlight the fact (on the homepage or in the install instructions) that Cloudron manages the VPS for the user so that new users don't keep doing this, _running apt-get update on their own!