Angular application gives blank page in IE11

Question

Angular application loads only in Internet Explorer browser versions, when Developer Tools(F12) sidebar is opened. There aren't any MDL components in use, so it is different from this issue. I can't see any errors in console.

Answer 1

If i understand question,blank page will solve:

go to polyfills.ts and uncomment this imports

   import 'core-js/es6/symbol';
   import 'core-js/es6/object';
   import 'core-js/es6/function';
   import 'core-js/es6/parse-int';     //Uncommented to enable IE11
   import 'core-js/es6/parse-float';
   import 'core-js/es6/number';
   import 'core-js/es6/math';
   import 'core-js/es6/string';
   import 'core-js/es6/date';
   import 'core-js/es6/array';
   import 'core-js/es6/regexp';
   import 'core-js/es6/map';
   import 'core-js/es6/weak-map';
   import 'core-js/es6/set';