keras_resnet has no attribute custom_objects

[alexhtn]

Traceback (most recent call last):
File "examples/train_coco.py", line 27, in
from keras_retinanet.models.resnet import ResNet50RetinaNet
File "/home/akh/.local/lib/python3.5/site-packages/keras_retinanet/models/resnet.py", line 25, in
custom_objects.update(keras_resnet.custom_objects)
AttributeError: module 'keras_resnet' has no attribute 'custom_objects'

I'm using keras version 2.0.9 and keras-resnet version 0.0.8.

[de-vri-es]

As the installation instructions note, you need the latest master branch from keras-resnet. custom_objects is a recent addition.

As of writing, this repository requires the master branch of keras-resnet (run pip install --user --upgrade git+https://github.com/broadinstitute/keras-resnet).