# NVIDIA AIAA default server error when running auto-segmentation

**URL:** <https://discourse.slicer.org/t/nvidia-aiaa-default-server-error-when-running-auto-segmentation/16643>\
**Category:** Support\
**Tags:** segmentation\
**Created:** [March 19, 2021, 3:26pm UTC](https://discourse.slicer.org/t/nvidia-aiaa-default-server-error-when-running-auto-segmentation/16643 "2021-03-19T15:26:05Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![lassoan](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/lassoan/32/13_2.png) [@lassoan](https://discourse.slicer.org/u/lassoan)\
**Post date:** [March 26, 2021, 2:47am UTC](https://discourse.slicer.org/t/nvidia-aiaa-default-server-error-when-running-auto-segmentation/16643/2 "2021-03-26T02:47:29Z")

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Unfortunately, the liver model and the default server is not compatible with the latest NVidia AIAA client version (see error report [here](https://github.com/NVIDIA/ai-assisted-annotation-client/issues/76)).

You can segment from boundary points (that is faster and more robust anyway) or set up your own server as described in the link provided in [setup instructions](https://github.com/NVIDIA/ai-assisted-annotation-client/tree/master/slicer-plugin#setup).

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_[View the full topic](https://discourse.slicer.org/t/nvidia-aiaa-default-server-error-when-running-auto-segmentation/16643)._