# IONIC error after ionic start i sloved ;)

**URL:** <https://forum.ionicframework.com/t/ionic-error-after-ionic-start-i-sloved/118509>\
**Category:** ionic-v3\
**Created:** [January 17, 2018, 12:35pm UTC](https://forum.ionicframework.com/t/ionic-error-after-ionic-start-i-sloved/118509 "2018-01-17T12:35:13Z")\
**Posts on this page:** 5\
**Page:** 1

<div class="post-metadata">

**Author:** ![imadaboulhouda](https://avatars.discourse-cdn.com/v4/letter/i/a5b964/32.png) [@imadaboulhouda](https://forum.ionicframework.com/u/imadaboulhouda)\
**Post date:** [January 17, 2018, 12:35pm UTC](https://forum.ionicframework.com/t/ionic-error-after-ionic-start-i-sloved/118509/1 "2018-01-17T12:35:13Z")

</div>

Hello Everyone,

I have problem in ionic 3 after i make ionic serve show me this error

Typescript Error  
Cannot find module ‘rxjs/Subscription’.  
node\_modules/@angular/common/src/location/location.d.ts  
import { ISubscription } from ‘rxjs/Subscription’;  
import { LocationStrategy } from ‘./location\_strategy’;

PLease help me

this is information about my version of ionic

```auto

cli packages: (/usr/local/lib/node_modules)

    @ionic/cli-utils : 1.19.0
    ionic (Ionic CLI) : 3.19.0

local packages:

    @ionic/app-scripts : 3.1.6
    Ionic Framework : ionic-angular 3.9.2

System:

    Node : v8.6.0
    npm : 5.5.1 
    OS : Linux 4.13

Misc:

    backend : pro

```

I sloved by

```auto
remove node_modules 
npm install 
npm install -g rxjs

```

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<div class="post-metadata">

**Author:** ![FnnHuman](https://avatars.discourse-cdn.com/v4/letter/f/5f8ce5/32.png) [@FnnHuman](https://forum.ionicframework.com/u/FnnHuman)\
**Post date:** [January 17, 2018, 12:57pm UTC](https://forum.ionicframework.com/t/ionic-error-after-ionic-start-i-sloved/118509/2 "2018-01-17T12:57:01Z")

</div>

show me your package.json

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<div class="post-metadata">

**Author:** ![addwebsolution](https://sea1.discourse-cdn.com/ionicframework/user_avatar/forum.ionicframework.com/addwebsolution/32/120392_2.png) [@addwebsolution](https://forum.ionicframework.com/u/addwebsolution)\
**Post date:** [January 17, 2018, 1:35pm UTC](https://forum.ionicframework.com/t/ionic-error-after-ionic-start-i-sloved/118509/3 "2018-01-17T13:35:18Z")

</div>

Hi, @imadaboulhouda

try below command

> npm install -g rxjs

thanks

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<div class="post-metadata">

**Author:** ![Sujan12](https://sea1.discourse-cdn.com/ionicframework/user_avatar/forum.ionicframework.com/sujan12/32/108395_2.png) [@Sujan12](https://forum.ionicframework.com/u/Sujan12)\
**Post date:** [January 17, 2018, 3:26pm UTC](https://forum.ionicframework.com/t/ionic-error-after-ionic-start-i-sloved/118509/4 "2018-01-17T15:26:31Z")

</div>

Note that @imadaboulhouda already added

> i sloved 😉

to the topic title.

Can you maybe share how you solved the problem?

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<div class="post-metadata">

**Author:** ![mhartington](https://sea1.discourse-cdn.com/ionicframework/user_avatar/forum.ionicframework.com/mhartington/32/137757_2.png) [@mhartington](https://forum.ionicframework.com/u/mhartington)\
**Post date:** [July 19, 2021, 9:54pm UTC](https://forum.ionicframework.com/t/ionic-error-after-ionic-start-i-sloved/118509/5 "2021-07-19T21:54:38Z")

</div>

Closed on July 19, 2021, 9:54pm UTC