Javascript Sencha Cmd App Build Error Occurred While Executing This Line

I am trying to create a touch app using Cordova on a Mac. However when I run this code sencha app build native testing I get this error: Sencha Cmd v5.1.2.52 [INF] Processing Bui

Solution 1:

Fixed.

I had to downgrade node.js to 10.25 in order for it to work. (I had 12.0, but also heard that 11.x doesn't work as well.)

Here are instructions how: http://www.websector.de/blog/2011/12/15/quick-tip-node-how-to-downgrade-node-js-on-os-x/