Train issue:No module named keras.backend

[yff0815]

yff@Yff:~/PycharmProjects/Tf_DeblurGAN$ python scripts/train.py --n_images=512 --batch_size=16 --log_dir /path/to/log/dir Traceback (most recent call last): File "scripts/train.py", line 8, in <module> from deblurgan.losses import wasserstein_loss, perceptual_loss File "/home/yff/PycharmProjects/Tf_DeblurGAN/deblurgan/losses.py", line 1, in <module> import keras.backend as K ImportError: No module named keras.backend
ImportError: No module named keras.backend

I don't know why可是我已经加载了keras模块没问题

[yff0815]

work out！It's the installation environment question~
Reinstall the environment and the problem is solved.