Failed to load nvdsinterface extension error

Accelerated Computing Intelligent Video Analytics DeepStream SDK
1

Hello I am very new to Jetson and am trying to write a graph composer app that takes in an rtsp stream and just displays to the screen on the Jetson. I am getting the following error on the gxf_server when I try to run my graph.
2024-01-26 15:01:18.081 ERROR gxf/std/extension_loader.cpp@114: Failed to load extension /tmp/gxf_281473226890512/deepstream/nvdsinterface/libgxf_nvdsinterface.so Error: /tmp/gxf_281473226890512/deepstream/nvdsinterface/libgxf_nvdsinterface.so: cannot open shared object file: No such file or directory
2024-01-26 15:01:18.082 ERROR gxf/gxe/gxe.cpp@242: LoadExtensionManifest Error: GXF_EXTENSION_FILE_NOT_FOUND

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Please provide complete information as applicable to your setup.

• Hardware Platform (Jetson / GPU)
• DeepStream Version
• JetPack Version (valid for Jetson only)
• TensorRT Version
• NVIDIA GPU Driver Version (valid for GPU only)
• Issue Type( questions, new requirements, bugs)
• How to reproduce the issue ? (This is for bugs. Including which sample app is using, the configuration files content, the command line used and other details for reproducing)
• Requirement details( This is for new requirement. Including the module name-for which plugin or for which sample application, the function description)

6

• Hardware Platform (Jetson / GPU)
Jetson AGX Orin developer kit
• DeepStream Version
6.3
• JetPack Version (valid for Jetson only)
5.1.2.b104
• TensorRT Version
8.5.2-1 + cuda11.4
• Issue Type( questions, new requirements, bugs)
Question
• How to reproduce the issue ? (This is for bugs. Including which sample app is using, the configuration files content, the command line used and other details for reproducing)
It happens every time I try to run any graph. I have been trying to run deepstream-test2

7

There is no update from you for a period, assuming this is not an issue anymore. Hence we are closing this topic. If need further support, please open a new one. Thanks

Can you follow the steps in this post to run the sampel graph How to run Graph Composer and check deepstream version post JP 6.0 Flash & GC install - #3 by Fiona.Chen? Even the steps are for DeepStream 6.4 and Graph Composer 3.1.0, the same as DeepStream 6.3 and Graph Composer 3.0.0

Please make sure you run all the steps with root.