I know it has already been asked here but the answer didn't helped me.
I installed via pip opencv-python imported it and obviously used it and on my local machine everything works. Then I pushed the code on heroku and this error came up:
Traceback (most recent call last):
File "server.py", line 7, in <module>
from pre_img import process_image
File "/app/pre_img.py", line 3, in <module>
import cv2
File "/app/.heroku/python/lib/python3.6/site-packages/cv2/__init__.py", line 5, in <module>
from .cv2 import *
ImportError: libICE.so.6: cannot open shared object file: No such file or directory
This is my requirements.txt file:
flask
pytesseract
opencv-python
And this is my Aptfile:
tesseract-ocr
tesseract-ocr-all
libsm6
libxext6
libxrender-dev
python-qt4
What can I do to fix this? Thank you in advance!
