Can't train model in colab

[lucydjo]

Hello !

Step : Train Model

%cd ~/Mask_RCNN
!python dog.py train --dataset=dataset/ --weights=coco

TypeError: Could not build a TypeSpec for <KerasTensor: shape=(None, None, 4) dtype=float32 (created by layer 'tf.math.truediv')> with type KerasTensor

How to fix ?

[gsg213]

Hello,

Try with %tensorflow_version 1.x at the beginning of Download and extract dataset section.