Angular6 app is not working on IE but working fine on other browsers. SCRIPT1002: Syntax error vendor.js (69467,1922)

Question

SCRIPT1002: Syntax error vendor.js (69467,1922)

When i run my app on IE browser it shows nothing and give above error. Any help??

here is my angular version

+-- @angular-devkit/[email protected]
| +-- [email protected]
| | `-- [email protected]
| |   `-- [email protected]
| |     `-- [email protected]
| |       `-- [email protected]  deduped
| `-- [email protected]
|   +-- [email protected]
|   | `-- [email protected]
|   |   `-- [email protected]  deduped
|   +-- [email protected]
|   | `-- [email protected]
|   |   +-- [email protected]
|   |   | `-- [email protected]
|   |   |   `-- [email protected]  deduped
|   |   `-- [email protected]
|   |     `-- [email protected]  deduped
|   `-- [email protected]
|     `-- [email protected]
|       `-- [email protected]
|         `-- [email protected]
|           `-- [email protected]  deduped
+-- @angular/[email protected]
| `-- [email protected]
|   `-- UNMET OPTIONAL DEPENDENCY [email protected]
|     `-- UNMET OPTIONAL DEPENDENCY [email protected]
|       `-- UNMET OPTIONAL DEPENDENCY [email protected]
|         `-- UNMET OPTIONAL DEPENDENCY [email protected]
|           `-- UNMET DEPENDENCY [email protected]
|             `-- UNMET DEPENDENCY [email protected]
+-- [email protected]
+-- [email protected]
| `-- [email protected]
|   +-- [email protected]
|   | `-- [email protected]  deduped
|   `-- [email protected]
|     `-- [email protected]  deduped
+-- [email protected]
| `-- [email protected]  deduped
+-- [email protected]
| `-- [email protected]
|   `-- [email protected]
|     `-- [email protected]
|       `-- [email protected]  deduped
`-- [email protected]
  +-- [email protected]
  | `-- [email protected]
  `-- [email protected]
    +-- [email protected]
    | +-- [email protected]
    | | `-- [email protected]
    | `-- [email protected]
    |   `-- [email protected]
    |     `-- [email protected]  deduped
    `-- [email protected]
      `-- [email protected]
        `-- [email protected]  deduped

npm ERR! missing: [email protected], required by [email protected]
npm ERR! missing: [email protected], required by [email protected]

score 1 · Answer 1 · answered Oct 04 '18 at 09:45

1

You need to include some compatibility JS files for internet explorer. Check out the official guide

There is also a polyfills.ts file in your project, check it out and uncomment what you need:

... uncomment from here
/** IE9, IE10 and IE11 requires all of the following polyfills. **/
import 'core-js/es6/symbol';
import 'core-js/es6/object';
import 'core-js/es6/function';
import 'core-js/es6/parse-int';
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';
...

also, you you are developing for enterprise environment, you might need to turn off the Internet explorers default compatilibity modes as well, you can read more about that in this question

answered Oct 04 '18 at 09:45

ForestG

17,538
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hm... maybe your problem is related to this? https://github.com/angular/angular-cli/issues/9310 – ForestG Oct 04 '18 at 09:58
npm ERR! missing: [email protected], required by [email protected] npm ERR! missing: [email protected], required by [email protected] – Talha Riaz Oct 04 '18 at 10:13
try to run a simple `ng i` command or `npm install`, what does that show you? – ForestG Oct 04 '18 at 11:20
npm WARN [email protected] requires a peer of popper.js@^1.12.9 but none is installed. You must install peer dependencies yourself. npm WARN optional SKIPPING OPTIONAL DEPENDENCY: [email protected] (node_modules\fsevents): npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for [email protected]: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"}) up to date in 10.945s – Talha Riaz Oct 04 '18 at 11:34
these are not error messages, did the install solve anything? Also, I suggest following the insturctions: install the dependencies for bootstrap. Try `ng update` to fix some of the dependency - versioning as well - I hope this helps. – ForestG Oct 04 '18 at 11:55
1

solved i am using ckeditor5 in my app it was giving this error – Talha Riaz Oct 04 '18 at 13:08

Angular6 app is not working on IE but working fine on other browsers. SCRIPT1002: Syntax error vendor.js (69467,1922)

1 Answers1