Deepstream 6.0.1 Error: gst-stream-error-quark: Internal data stream error

Jetpack 4.6.1. DeepStream 6.01. Jetson Xavier


Trying to run the deepstream test 1 app. I’ve complied the bindings but getting the following error.

Error: gst-stream-error-quark: Internal data stream error. (1): gstbaseparse.c(3611): gst_base_parse_loop (): /GstPipeline:pipeline0/GstH264Parse:h264-parser:
streaming stopped, reason not-negotiated (-4)

the invocation was:
sudo python3 /opt/nvidia/deepstream/deepstream-6.0/samples/streams/sample_1080p_h264.mp4

Thank you.

Firstly you should test with h264 file as described in readme file deepstream_python_apps/README at master · NVIDIA-AI-IOT/deepstream_python_apps (

If you still observe such issue with h264 file, please check whether your pyds is installed correctly. DeepStream SDK FAQ - #22 by mchi

Thank you - was using the wrong stream.