Try to force the natives dependency in the package-lock.json to a newer version while installing dependencies. On windows you might run into issue while it build u node-sass, in that case we would suggest to use node 9x version.
Error: ENOENT: no such file or directory, scandir '/root/website/node_modules/node-sass/vendor'
If you are getting this issue then there could be problem due to multiple issues. Try following two work around
Please fill out the following form and we will get back to you shortly