Error when using Cordova plugin "cordova-plugin-ios-location-permissions" in SAP Web IDE Full Stack

When trying to build an iOS app with SAP Web IDE Fullstack + Cordova plugin cordova-plugin-ios-location-permissions https://www.npmjs.com/package/cordova-plugin-ios-location-permissions, I got the following error message:

There were errors (see browser console for details) when setting the selected plugins

and from the browser's console:

HTTP/1.1 500 Internal Server Error Content-Type: application/json {"error":{"code":"0","message":"com.sap.xscript.json.JsonException"}} --B_D956EFC5E4F94C168A765417CAF3710E--

How to resolve this?