HANA Express Web IDE - Error when Building hdbcds

[kuanlung_wong3]

I'm following thomas.jung youtube series on the SAP HANA Basics for Developers on part 5.2, and when I try to build the hdbcds, I encountered the following error:

(DIBuild) npm ERR! code EINTEGRITY
npm ERR! Verification failed while extracting handlebars@4.7.4

I'm running on HANA Express 2.00.045.00.1575639312. I've changed the root package.json @sap/cds to 3.21.x as described in SNote 2898240.

Any pointer how to start checking the error? Or how do I check the components compatibility?

[thomas_jung]

This sounds like a general issue with NPM. Perhaps a corrupted cache, a problem with package in question (this isn't an SAP package its having problems with) or just something temporary. I'd suggest some of the suggestions here: https://npm.community/t/shasum-check-or-integrity-eintegrity-errors/153

[kuanlung_wong3]

I've not installed npm or nodejs in my openSUSE OS before this. In this case, should I go with nodejs version 8 or the latest version?