Can't deploy to streamlit

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1

hi, I have a problem while deploying my application,
first problem “ImportError libGL.so.1 cannot open shared object file No such file or directory” I fixed it, but new problem appears
"Traceback (most recent last call):

File “/home/adminuser/venv/lib/python3.9/site-packages/streamlit/runtime/scriptrunner/script_runner.py”, line 552, in _run_script

exec(code, module.__dict__)

File “/mount/src/kursilive-gita/app.py”, line 6, in 

import cv2

File “/home/adminuser/venv/lib/python3.9/site-packages/cv2/init.py”, line 181, in 

bootstrap()

File “/home/adminuser/venv/lib/python3.9/site-packages/cv2/init.py”, line 175, in bootstrap

if __load_extra_py_code_for_module("cv2", submodule, DEBUG):

File “/home/adminuser/venv/lib/python3.9/site-packages/cv2/init.py”, line 28, in __load_extra_py_code_for_module

py_module = importlib.import_module(module_name)

File “/usr/local/lib/python3.9/importlib/init.py”, line 127, in import_module

return _bootstrap._gcd_import(name[level:], package, level)

File “/home/adminuser/venv/lib/python3.9/site-packages/cv2/typing/init.py”, line 69, in 

NumPyArrayGeneric = numpy.ndarray[typing.Any, numpy.dtype[numpy.generic]]

TypeError: ‘numpy._DTypeMeta’ object is not subscriptable"
how to fix it?

2

Hi, did you include OpenCV in your requirements.txt file, if not, you can try to include that, and can you share your github project link too, so that we can take a look at the numpy array error

3

Hey @Melo04,

Can you please share a link to your GitHub repo and the deployed app so we can help you troubleshoot this issue?

4

hi, i have included opencv-contrib-python==4.8.0.76
opencv-python==4.8.0.76
at requirements.txt

github: GitHub - arfianaja/kursilive-Gita: aplikasi mendeteksi kursi kosong dan terisi, menggunakan algoritma yolov5

thank you

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github : GitHub - arfianaja/kursilive-Gita: aplikasi mendeteksi kursi kosong dan terisi, menggunakan algoritma yolov5

6

hi melo04, I have fixed the first problem, the application is running, but when I access the camera it can’t, even though in the application that I ran before deploying the camera can be used

[ERROR:12@377.260] global obsensor_uvc_stream_channel.cpp:156 getStreamChannelGroup Camera index out of range

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