Help me please…

Runtime Error
Cannot read property ‘nativeElement’ of undefined
TypeError: Cannot read property ‘nativeElement’ of undefined
at http://localhost:8101/build/main.js:74933:39
at Array.forEach (native)
at QueryList.forEach (http://localhost:8101/build/main.js:6031:65)
at SuperTabsToolbar.indexSegmentButtonWidths (http://localhost:8101/build/main.js:74932:29)
at http://localhost:8101/build/main.js:74879:23

My Ionic Info
Ionic Framework: 3.2.1
Ionic App Scripts: 1.3.7
Angular Core: 4.1.0
Angular Compiler CLI: 4.1.0

What is “Ionic2-super-tabs-example”?

It can be found here:

By following this instructions:

git clone
cd ionic2-super-tabs-example
npm i
ionic serve

This has nothing to do with ionic. And there is already an open issue for that problem: