I am trying to have running dialog control and export dialog demo for that purpose :

but after npm install and npm start the pj failed to compiled with the following error

ERROR in node_modules/igniteui-angular/lib/directives/dragdrop/dragdrop.directive.d.ts(396,24): error TS2315: Type 'CustomEvent' is not generic.

here the whole output :

C:\_webAngular_poc\ng_ig_start>npm install
npm WARN deprecated istanbul-lib-hook@1.2.1: 1.2.0 should have been a major version bump

> node-sass@4.9.2 install C:\_webAngular_poc\ng_ig_start\node_modules\node-sass
> node scripts/install.js

Cached binary found at C:\Users\gkheysin\AppData\Roaming\npm-cache\node-sass\4.9.2\win32-x64-59_binding.node

> uglifyjs-webpack-plugin@0.4.6 postinstall C:\_webAngular_poc\ng_ig_start\node_modules\webpack\node_modules\uglifyjs-webpack-plugin
> node lib/post_install.js

> node-sass@4.9.2 postinstall C:\_webAngular_poc\ng_ig_start\node_modules\node-sass
> node scripts/build.js

Binary found at C:\_webAngular_poc\ng_ig_start\node_modules\node-sass\vendor\win32-x64-59\binding.node
Testing binary
Binary is fine
npm notice created a lockfile as package-lock.json. You should commit this file.
npm WARN @angular/compiler-cli@5.2.11 requires a peer of @angular/compiler@5.2.11 but none is installed. You must install peer dependencies yourself.
npm WARN codelyzer@3.0.1 requires a peer of @angular/compiler@^2.3.1 || >=4.0.0-beta <5.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN codelyzer@3.0.1 requires a peer of @angular/core@^2.3.1 || >=4.0.0-beta <5.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN ajv-keywords@3.2.0 requires a peer of ajv@^6.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.4 (node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.4: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})

added 1406 packages from 1204 contributors and audited 8044 packages in 182.184s
found 15 vulnerabilities (9 low, 6 high)
run `npm audit fix` to fix them, or `npm audit` for details

C:\_webAngular_poc\ng_ig_start>npm start

> angular-template@0.0.0 start C:\_webAngular_poc\ng_ig_start
> ng serve

** NG Live Development Server is listening on localhost:4200, open your browser on http://localhost:4200/ **
Date: 2018-08-07T20:32:05.044Z
Hash: 080d1d513063a964c27a
Time: 10857ms
chunk {inline} inline.bundle.js (inline) 5.79 kB [entry] [rendered]
chunk {main} main.bundle.js (main) 2.93 kB [initial] [rendered]
chunk {polyfills} polyfills.bundle.js (polyfills) 636 bytes [initial] [rendered]
chunk {styles} styles.bundle.js (styles) 514 kB [initial] [rendered]
chunk {vendor} vendor.bundle.js (vendor) 853 kB [initial] [rendered]

ERROR in node_modules/igniteui-angular/lib/directives/dragdrop/dragdrop.directive.d.ts(396,24): error TS2315: Type 'CustomEvent' is not generic.

webpack: Failed to compile.
Terminate batch job (Y/N)? y

Attached export.. can you tell me what is the problem .. thanks.ggjlrvqvmjv.angular.zip