# Object detection failing using ZED SDK 3.7.7

**URL:** <https://community.stereolabs.com/t/object-detection-failing-using-zed-sdk-3-7-7/1658>\
**Category:** Software\
**Created:** [October 13, 2022, 8:56pm UTC](https://community.stereolabs.com/t/object-detection-failing-using-zed-sdk-3-7-7/1658 "2022-10-13T20:56:19Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![woudie-swap](https://community.stereolabs.com/user_avatar/community.stereolabs.com/woudie-swap/32/775_2.png) [@woudie-swap](https://community.stereolabs.com/u/woudie-swap)\
**Post date:** [October 13, 2022, 8:56pm UTC](https://community.stereolabs.com/t/object-detection-failing-using-zed-sdk-3-7-7/1658/1 "2022-10-13T20:56:19Z")

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Hi All,

A few weeks ago I was testing out some of the ZED object detection models using a ZED2i and ZED SDK 3.7.6 on a nvidia jetson orin agx running containers with jetpack 5.0.2. I manually installed the SDK and everything appeared to work fine. When SDK 3.7.7 came out, I immediately decided to upgrade and everything seemed fine until I tried using the object detection. I kept getting hit with

 ![zed377_error](https://community.stereolabs.com/uploads/default/original/1X/398ce10b36f9e7ab53fb5c95510b719731c38a4f.png)

At first, I thought it was something I messed up since I was also testing a new build configuration for my docker containers, but after troubleshooting for a while I figured that it was only a problem with SDK 3.7.7. Any ideas about how I can go about resolving this issue? For now I am just sticking to SDK 3.7.6. Any advice or assisstance on this issue is greatly appreciated!

Cheers,  
Stephen

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**Author:** ![Myzhar](https://community.stereolabs.com/user_avatar/community.stereolabs.com/myzhar/32/11_2.png) [@Myzhar](https://community.stereolabs.com/u/Myzhar)\
**Post date:** [October 14, 2022, 7:59am UTC](https://community.stereolabs.com/t/object-detection-failing-using-zed-sdk-3-7-7/1658/2 "2022-10-14T07:59:29Z")

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Hi @woudie-swap  
there is probably a mismatch of CUDA, TensorRT, and CUDNN library versions required by the SDK v3.7.7.  
Can you run the ZED\_Diagnostic in the container and send the report file that it generates?

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**Author:** ![woudie-swap](https://community.stereolabs.com/user_avatar/community.stereolabs.com/woudie-swap/32/775_2.png) [@woudie-swap](https://community.stereolabs.com/u/woudie-swap)\
**Post date:** [October 17, 2022, 7:53pm UTC](https://community.stereolabs.com/t/object-detection-failing-using-zed-sdk-3-7-7/1658/3 "2022-10-17T19:53:46Z")

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Hi @Myzhar ,

Apologies for the delay, hmmmm thats odd, what versions are expected for v3.7.7? I won’t be able to re-produce the error for a little bit and get the diagnostics report, but when I do I will return to this thread and send it

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**Author:** ![Myzhar](https://community.stereolabs.com/user_avatar/community.stereolabs.com/myzhar/32/11_2.png) [@Myzhar](https://community.stereolabs.com/u/Myzhar)\
**Post date:** [October 18, 2022, 7:54am UTC](https://community.stereolabs.com/t/object-detection-failing-using-zed-sdk-3-7-7/1658/4 "2022-10-18T07:54:55Z")

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Hi @woudie-swap  
meanwhile, I suggest you migrate to [ZED SDK v3.8](https://community.stereolabs.com/t/zed-sdk-v3-8-is-out/1667) to take advantage of all the big improvements that we added.