Yes, I am
I am referring to this thread Python in DeepStream: error {Internal data stream error} while running deepstream-test1
I am sharing same error with thread author:
error {Internal data stream error} while running deepstream-test1
It works when I deactivate OSD and unset DISPLAY in docker image. But this is the only way I can make it work.
Note I added a filesink to save video output to a video file