# Issue while starting the MONAILabel server

**URL:** <https://discourse.slicer.org/t/issue-while-starting-the-monailabel-server/25839>\
**Category:** Support\
**Tags:** monailabel\
**Created:** [October 22, 2022, 11:44am UTC](https://discourse.slicer.org/t/issue-while-starting-the-monailabel-server/25839 "2022-10-22T11:44:44Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![deboshree\_roy](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/deboshree_roy/32/17026_2.png) [@deboshree\_roy](https://discourse.slicer.org/u/deboshree_roy)\
**Post date:** [October 22, 2022, 11:44am UTC](https://discourse.slicer.org/t/issue-while-starting-the-monailabel-server/25839/1 "2022-10-22T11:44:44Z")

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Problem report for Slicer 5.0.3 win-amd64: [please describe expected and actual behavior]  
While initializing the server an error message -  
[2022-10-22 12:03:10,941] [2356] [MainThread] [INFO] (uvicorn.error:59) - Application startup complete.  
[2022-10-22 12:03:11,013] [2356] [MainThread] [INFO] (uvicorn.error:206) - Uvicorn running on [http://0.0.0.0:8000](http://0.0.0.0:8000) (Press CTRL+C to quit)

I am able to grow seeds, while training the model or auto segmentation of model the software stops responding.  
uvicorn version - 0.17.6  
Earlier I was using the latest version available.  
The issue persiste with both the servers

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**Author:** ![pieper](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/pieper/32/8_2.png) [@pieper](https://discourse.slicer.org/u/pieper)\
**Post date:** [October 22, 2022, 3:28pm UTC](https://discourse.slicer.org/t/issue-while-starting-the-monailabel-server/25839/2 "2022-10-22T15:28:56Z")

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Looks like you are asking about MONAI Label. Probably better to post to the project-specific discussion page.

> **[Discussions · Project-MONAI/MONAILabel](https://github.com/Project-MONAI/MONAILabel/discussions)**
>
> MONAI Label is an intelligent open source image labeling and learning tool. - Discussions · Project-MONAI/MONAILabel

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**Author:** ![natachavalador](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/natachavalador/32/79247_2.png) [@natachavalador](https://discourse.slicer.org/u/natachavalador)\
**Post date:** [January 27, 2025, 6:09pm UTC](https://discourse.slicer.org/t/issue-while-starting-the-monailabel-server/25839/3 "2025-01-27T18:09:30Z")

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Hi,  
It seems I am facing the same problem with the server.

. Running on my own pc (Windows 11)  
. 3D Slicer installed with MonaiLabel plug-in working  
. Tryed Anaconda, Python 3.11 and Visual Studio Code as an interface  
. Followed precisely all tutorials from Andres Pinto and the server remains not working  
. Tried to mix my personal IP with the Port :8000 and the error remains

Could you please help me?

KR,  
Natacha Valador