XSA Node.js module HANA Platform on premise deployment problem

[former_member594729]

Hello,

I have installed the XSA and all of the needed applications for XSA development.

The build of Node.js modules goes smoothly but when I try to run them trough WebIDE the deployment fails with the following message:

The Node.js application that is being deployed is a basic, default 'Hello World' application.

When the project that contains this single Node.js module is built into a .mtar package and deployed there is no error thrown (application can be accessed and works fine).

Versions of Node.js and included dependencies are installed:

"node": "6.x"

"@sap/xsjs": "3.3.7"

"@sap/xsenv": "1.2.9"

(maybe there is a problem with dev dependencies?)

Builder version: 4.3.33

The build and deployment of Java module works fine.

My personal suspicions are that the Node.js versions are not right but I am not sure how to install newer versions as there is no npm command available trough terminal on the server.

UPDATE: The version of the buildpack when deploying .mtar versus deploying from WebIDE are different, maybe this creates a problem.