# Dexi Node Red container error

**URL:** <https://forum.theavr.org/t/dexi-node-red-container-error/960>\
**Category:** AVR Drone Software\
**Created:** [October 19, 2024, 1:40pm UTC](https://forum.theavr.org/t/dexi-node-red-container-error/960 "2024-10-19T13:40:19Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![CJ\_bruce](https://avatars.discourse-cdn.com/v4/letter/c/8edcca/32.png) [@CJ\_bruce](https://forum.theavr.org/u/CJ_bruce)\
**Post date:** [October 19, 2024, 1:40pm UTC](https://forum.theavr.org/t/dexi-node-red-container-error/960/1 "2024-10-19T13:40:19Z")

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When ever we try to connect to node red on visual studios it gives us this error.  
Thank you

Error response from daemon: Conflict. The container name “/dexi-node-red” is already in use by container “0139bb9efff063e538a9e1577e2a59d17ae550dc1de6d1ca5f8d3c0074c5f906”. You have to remove (or rename) that container to be able to reuse that name.

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<div class="post-metadata">

**Author:** ![CJ\_bruce](https://avatars.discourse-cdn.com/v4/letter/c/8edcca/32.png) [@CJ\_bruce](https://forum.theavr.org/u/CJ_bruce)\
**Post date:** [October 19, 2024, 2:58pm UTC](https://forum.theavr.org/t/dexi-node-red-container-error/960/2 "2024-10-19T14:58:48Z")

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We were able to run the code. But the Flow folder on VS code did not pop up like it said in the tutorial.

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<div class="post-metadata">

**Author:** ![droneblocks](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.theavr.org/droneblocks/32/159_2.png) [@droneblocks](https://forum.theavr.org/u/droneblocks)\
**Post date:** [October 20, 2024, 2:25am UTC](https://forum.theavr.org/t/dexi-node-red-container-error/960/3 "2024-10-20T02:25:37Z")

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Are you able to access the node-red server at:

[http://localhost:1880](http://localhost:1880)

Can you also share a screenshot of your VS Code settings?

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<div class="post-metadata">

**Author:** ![CJ\_bruce](https://avatars.discourse-cdn.com/v4/letter/c/8edcca/32.png) [@CJ\_bruce](https://forum.theavr.org/u/CJ_bruce)\
**Post date:** [October 20, 2024, 10:57am UTC](https://forum.theavr.org/t/dexi-node-red-container-error/960/4 "2024-10-20T10:57:03Z")

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We were able to fix the issue. But in the topic section for coding the IR sensor we could not see the gpio 22 option.

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<div class="post-metadata">

**Author:** ![droneblocks](https://yyz1.discourse-cdn.com/flex007/user_avatar/forum.theavr.org/droneblocks/32/159_2.png) [@droneblocks](https://forum.theavr.org/u/droneblocks)\
**Post date:** [October 21, 2024, 1:15am UTC](https://forum.theavr.org/t/dexi-node-red-container-error/960/5 "2024-10-21T01:15:25Z")

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Make sure you have the latest image flashed:

> **[Release DEXI-OS v0.05 with GPIO and April Tag Nodes Enabled for AVR Drone...](https://github.com/DroneBlocks/dexi-os/releases/tag/v0.05-gpio-april-tags-for-avr)**
>
> What's Changed
> 
> Build april tags by @dbaldwin in #9
> Feature/pi cm4 external antenna by @dbaldwin in #10
> 
> Full Changelog: v0.04...v0.05-gpio-april-tags-for-avr
> Image download here: https://www.dropb...

This will have GPIO and April Tag services running and you should see the GPIO topic.