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naokishibuya / car-behavioral-cloning

Built and trained a convolutional network for end-to-end driving in a simulator using Tensorflow and Keras
MIT License
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Issue during cv2 import (ImportError: /usr/lib/x86_64-linux-gnu/libharfbuzz.so.0: undefined symbol: FT_Get_Var_Blend_Coordinates) #24

Open Stormwaker opened 5 years ago

Stormwaker commented 5 years ago

I'm getting following issue while running model:

import cv2,os The error showing is: ImportError: /usr/lib/x86_64-linux-gnu/libharfbuzz.so.0: undefined symbol: FT_Get_Var_Blend_Coordinates

Steps taken leading to issue:

  1. Installed Ubuntu 18.10
  2. Installed Anaconda
  3. Run "git clone https://github.com/llSourcell/How_to_simulate_a_self_driving_car.git" in terminal.
  4. Downloaded Udacity Self-Driving Car Simulator (binary version 1).
  5. Run "conda env create -f environments.yml" inside cloned folder.
  6. Run "conda activate car-behavioral-cloning"
  7. Opened Udacity Self-Driving Car Simulator into autonomous mode.
  8. Run "python drive.py model.h5"

After step 8 I've run into issued mentioned above, Issue can be easily reproduced in virtual machine with Ubuntu 18.04 and 18.10.

Kessity commented 5 years ago

OK！