# Node-red ne démarre plus

**URL:** <https://discourse.nodered.org/t/node-red-ne-demarre-plus/17794>\
**Category:** General\
**Created:** [11 November 2019 12:36 UTC](https://discourse.nodered.org/t/node-red-ne-demarre-plus/17794 "2019-11-11T12:36:30Z")\
**Posts on this page:** 11\
**Page:** 1

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**Author:** ![antoine](https://avatars.discourse-cdn.com/v4/letter/a/7ab992/32.png) [@antoine](https://discourse.nodered.org/u/antoine)\
**Post date:** [11 November 2019 12:36 UTC](https://discourse.nodered.org/t/node-red-ne-demarre-plus/17794/1 "2019-11-11T12:36:30Z")

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bonjour,  
Node-red ne démarre plus.  
node-red-log:

 ![Capture](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/2X/b/b4e68fad63a9488cd9155264f0873260209d4dfc.png)

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**Author:** ![zenofmud](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/zenofmud/32/316_2.png) [@zenofmud](https://discourse.nodered.org/u/zenofmud)\
**Post date:** [11 November 2019 13:26 UTC](https://discourse.nodered.org/t/node-red-ne-demarre-plus/17794/2 "2019-11-11T13:26:03Z")

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Why do you say it won't start, that log shows it has started. What happens when you go into the backend?

* * *

Pourquoi dites-vous qu'il ne commencera pas, ce journal montre qu'il a commencé. Qu'est-ce qui se passe quand vous allez dans le backend?

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**Author:** ![antoine](https://avatars.discourse-cdn.com/v4/letter/a/7ab992/32.png) [@antoine](https://discourse.nodered.org/u/antoine)\
**Post date:** [11 November 2019 13:47 UTC](https://discourse.nodered.org/t/node-red-ne-demarre-plus/17794/3 "2019-11-11T13:47:49Z")

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> [@zenofmud](#):
>
> backend

Quand je vais sur la page internet avec l'IP, le site est innaccessible

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**Author:** ![zenofmud](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/zenofmud/32/316_2.png) [@zenofmud](https://discourse.nodered.org/u/zenofmud)\
**Post date:** [11 November 2019 14:36 UTC](https://discourse.nodered.org/t/node-red-ne-demarre-plus/17794/4 "2019-11-11T14:36:59Z")

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> [@antoine](#):
>
> Quand je vais sur la page internet avec l'IP, le site est innaccessible  
> When I go on the internet page with IP, the site is inaccessible

What IP are you using? If you are using 127.0.0.1:1883 are you using the same machine that node-red is running on? If not are you using the exact IP oft the machine NR is running on?  
Did this ever work?

Quelle adresse IP utilisez-vous? Si vous utilisez 127.0.0.1:1883 utilisez-vous la même machine que celle sur laquelle le nœud rouge est en cours d'exécution? Sinon, utilisez-vous l'adresse IP exacte de l'ordinateur sur lequel le NR est en cours d'exécution?  
Est-ce que cela a déjà fonctionné?

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**Author:** ![antoine](https://avatars.discourse-cdn.com/v4/letter/a/7ab992/32.png) [@antoine](https://discourse.nodered.org/u/antoine)\
**Post date:** [11 November 2019 14:52 UTC](https://discourse.nodered.org/t/node-red-ne-demarre-plus/17794/5 "2019-11-11T14:52:44Z")

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J'utilise l'adresse IP du Raspberry-pi : 192.168.1.\*\*:1880  
Et cela a déja marcher.

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**Author:** ![zenofmud](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/zenofmud/32/316_2.png) [@zenofmud](https://discourse.nodered.org/u/zenofmud)\
**Post date:** [11 November 2019 15:18 UTC](https://discourse.nodered.org/t/node-red-ne-demarre-plus/17794/6 "2019-11-11T15:18:09Z")

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> J'utilise l'adresse IP du Raspberry-pi : 192.168.1.\*\*:1880 Et cela a déja marcher.  
> I use the IP address of the Raspberry-pi: 192.168.1. \*\*: 1880 And that has already worked.

So you were able to access the back end and now you can not..correct? If so, what did you change?

Donc vous avez pu accéder au back-end et maintenant vous ne pouvez pas..correct? Si oui, qu'as-tu changé?

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**Author:** ![antoine](https://avatars.discourse-cdn.com/v4/letter/a/7ab992/32.png) [@antoine](https://discourse.nodered.org/u/antoine)\
**Post date:** [11 November 2019 15:25 UTC](https://discourse.nodered.org/t/node-red-ne-demarre-plus/17794/7 "2019-11-11T15:25:39Z")

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Qu'est ce que le back end ?

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**Author:** ![zenofmud](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/zenofmud/32/316_2.png) [@zenofmud](https://discourse.nodered.org/u/zenofmud)\
**Post date:** [11 November 2019 16:10 UTC](https://discourse.nodered.org/t/node-red-ne-demarre-plus/17794/8 "2019-11-11T16:10:32Z")

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> [@antoine](#):
>
> Qu'est ce que le back end ?  
> What is the back end?

By backend I mean the node\_red editor i.e. the place you end up when you enter 192.168.x.x:1880 as apposed to the dashboard or front end

Par back-end, j'entends l'éditeur node\_red, c'est-à-dire l'endroit où vous vous retrouvez lorsque vous entrez 192.168.x.x: 1880 en regard du tableau de bord ou du front-end

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**Author:** ![antoine](https://avatars.discourse-cdn.com/v4/letter/a/7ab992/32.png) [@antoine](https://discourse.nodered.org/u/antoine)\
**Post date:** [11 November 2019 16:42 UTC](https://discourse.nodered.org/t/node-red-ne-demarre-plus/17794/9 "2019-11-11T16:42:48Z")

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OK.  
Donc effectivement je pouvais accéder à back end mais 0lus maintenant

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<div class="post-metadata">

**Author:** ![zenofmud](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/zenofmud/32/316_2.png) [@zenofmud](https://discourse.nodered.org/u/zenofmud)\
**Post date:** [11 November 2019 18:15 UTC](https://discourse.nodered.org/t/node-red-ne-demarre-plus/17794/10 "2019-11-11T18:15:29Z")

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> [@antoine](#):
>
> Donc effectivement je pouvais accéder à back end mais 0lus maintenant  
> So actually I could access back end but now

I'm not sure what you mean, are you saying you use to be able to get to the backend but now you can not? if so, what did you change?  
Je ne suis pas sûr de ce que vous voulez dire, dites-vous que vous utilisez pour pouvoir accéder au backend mais que maintenant vous ne le pouvez pas? si oui, qu'as-tu changé?

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**Author:** ![antoine](https://avatars.discourse-cdn.com/v4/letter/a/7ab992/32.png) [@antoine](https://discourse.nodered.org/u/antoine)\
**Post date:** [11 November 2019 21:06 UTC](https://discourse.nodered.org/t/node-red-ne-demarre-plus/17794/11 "2019-11-11T21:06:28Z")

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Ok j'ai résolu mon problème.  
Merci quand même .  
Solution: [https://discourse.nodered.org/t/node-red-can-not-be-opened-anymore/6587](https://discourse.nodered.org/t/node-red-can-not-be-opened-anymore/6587)