Reshape issue while running net.forward() about learnopencv HOT 3 OPEN

Looks like the code doesn't match to the model (anylonger).
Which version of the code/notebook/repo and which version of the model do you use? Do you use the original model of the sample, or used your own retrieved one?
Can you add a few print-log-messages of the provided input-shape and of the expected input-shape? You might check the model via a model-viewer like "Netron" and check the expected input-shape.

from learnopencv.

I have simply run the notebook below:
https://github.com/spmallick/learnopencv/blob/master/OpenPose-Multi-Person/multi-person-openpose.ipynb
with protoFile and weightFile as given. I kept the input also the same.
The Openpose vesion is 4.7.0

from learnopencv.

Now I tried it under MS-Win10 in a Python virt-env using thhe Jupyter notebook as well.
I got a cv2.error: Unknown C++ exception with the instruction net.setInput(inpBlob).

Via Google search I found e.g. this pointer: "https://stackoverflow.com/questions/75334101/layeroutputs-net-forwardoutput-layers-names-cv2-error-unknown-c-exception"

Yes, I had manually installed pip3 install opencv-python, and now manually installed pip3 install opencv-python==4.6.0.66.

With this version I got the Jupyter notebook to run successfully:

from learnopencv.