When I import keras, the error above pops up even though it was working fine yesterday.
How do I resolve this error?
I am working on windows 10 my keras version is: 2.2.4 my tensorflow version is: 2.2.0rc2
complete error traceback is seen below as such:
Traceback (most recent call last):
from keras import models
File "C:\Users\world\AppData\Local\Programs\Python\Python38\lib\site-packages\keras\__init__.py", line 3, in <module>
from . import utils
File "C:\Users\world\AppData\Local\Programs\Python\Python38\lib\site-packages\keras\utils\__init__.py", line 6, in <module>
from . import conv_utils
File "C:\Users\world\AppData\Local\Programs\Python\Python38\lib\site-packages\keras\utils\conv_utils.py", line 9, in <module>
from .. import backend as K
File "C:\Users\world\AppData\Local\Programs\Python\Python38\lib\site-packages\keras\backend\__init__.py", line 1, in <module>
from .load_backend import epsilon
File "C:\Users\world\AppData\Local\Programs\Python\Python38\lib\site-packages\keras\backend\load_backend.py", line 90, in <module>
from .tensorflow_backend import *
File "C:\Users\world\AppData\Local\Programs\Python\Python38\lib\site-packages\keras\backend\tensorflow_backend.py", line 5, in <module>
import tensorflow as tf
File "C:\Users\world\AppData\Local\Programs\Python\Python38\lib\site-packages\tensorflow\__init__.py", line 41, in <module>
from tensorflow.python.tools import module_util as _module_util
File "C:\Users\world\AppData\Local\Programs\Python\Python38\lib\site-packages\tensorflow\python\__init__.py", line 84, in <module>
from tensorflow.python import keras
File "C:\Users\world\AppData\Local\Programs\Python\Python38\lib\site-packages\tensorflow\python\keras\__init__.py", line 27, in <module>
from tensorflow.python.keras import models
File "C:\Users\world\AppData\Local\Programs\Python\Python38\lib\site-packages\tensorflow\python\keras\models.py", line 24, in <module>
from tensorflow.python.keras import metrics as metrics_module
File "C:\Users\world\AppData\Local\Programs\Python\Python38\lib\site-packages\tensorflow\python\keras\metrics.py", line 37, in <module>
from tensorflow.python.keras.engine import base_layer
File "C:\Users\world\AppData\Local\Programs\Python\Python38\lib\site-packages\tensorflow\python\keras\engine\base_layer.py", line 51, in <module>
from tensorflow.python.keras import initializers
File "C:\Users\world\AppData\Local\Programs\Python\Python38\lib\site-packages\tensorflow\python\keras\initializers\__init__.py", line 127, in <module>
populate_deserializable_objects()
File "C:\Users\world\AppData\Local\Programs\Python\Python38\lib\site-packages\tensorflow\python\keras\initializers\__init__.py", line 85, in populate_deserializable_objects
generic_utils.populate_dict_with_module_objects(
AttributeError: module 'tensorflow.python.keras.utils.generic_utils' has no attribute 'populate_dict_with_module_objects'
I encountered the same problem using Python 3.9 and Tensorflow 2.5. The problem for me was that those two are not yet compatible, and as such, the solution is to install python 3.8 instead, and possibly also downgrade Tensorflow 2.5 to Tensorflow 2.4.
%env SM_FRAMEWORK=tf.keras
Try this code before importing segmentation models, it solved my problem.
change from keras import models to from tensorflow.keras import models
this solved the problem for me with tensorflow 2.5.0
Replaced everything of keras to tf.keras !
Using Libs:
tensorflow-cpu==2.4.0
keras==2.4.0
import tensorflow as tf
from tensorflow import keras
Change layers as :
keras.layers.Conv2D(512, (3, 3), activation='relu', padding='same')(pool4)
tf.keras.layers.Conv2D(512, (3, 3), activation='relu', padding='same')(pool4)
Change Optimizer:
keras.optimizers.Adam(lr=1e-5)
tf.keras.optimizers.Adam(lr=1e-5)
Change Operations:
keras.concatenate
tf.concat
keras.flatten
tf.keras.flatten
keras.sum
tf.keras.sum
Hope it helps someone stuck up there!
replace: from keras.utils import generic_utils
with: from tensorflow.python.keras.utils import generic_utils
Had this issue with tensorflow-gpu==2.5.0
I think the problem is caused some interaction between this two files (virtual env):
$ find env -name generic_utils.py
env/lib/python3.9/site-packages/tensorflow/python/keras/utils/generic_utils.py
env/lib/python3.9/site-packages/keras/utils/generic_utils.py
I added this import to env/lib/python3.9/site-packages/keras/utils/generic_utils.py:
from tensorflow.python.keras.utils.generic_utils import populate_dict_with_module_objects, to_snake_case
it seems worked.
I installed Tensorflow and Keras using pip install tensorflow pip install keras and I got the same error in tensorflow 2.5.0. I uninstalled both and reinstalled with conda install tensorflow conda install keras
This resolved my error.
If using Google Colab, run this at the start of the notebook to avoid conflict with the default version provided by Colab. Also please note if tensorflow is already installed, it will restart the runtime. So, its better to do this at the start of the notebook rather than in the middle.
!pip install tensorflow==2.1.0
I've gotten around this by uninstalling Keras and changing anything I import from Keras to instead import from tensorflow.keras
So this:
from keras.preprocessing.image import load_img
from keras.preprocessing.image import img_to_array
from keras.applications.vgg16 import preprocess_input
from keras.applications.vgg16 import decode_predictions
from keras.applications.vgg16 import VGG16
became this:
from tensorflow.keras.preprocessing.image import load_img
from tensorflow.keras.preprocessing.image import img_to_array
from tensorflow.keras.applications.vgg16 import preprocess_input
from tensorflow.keras.applications.vgg16 import decode_predictions
from tensorflow.keras.applications.vgg16 import VGG16
and then I didn't have to amend the rest of my work
Changed from keras.utils import _____
to from tensorflow.python.keras.utils import _____
This worked for me while using TensorFlow 2.5.0
Try using :
pip install tensorflow --upgrade --force-reinstall
I upgraded keras and it worked. I used this command:
> pip install --upgrade keras
You might need to restart the kernel to see the effect.
Rather than downgrading or any other solution, directly import from tensorflow.keras
for eg:
rather than using:
from keras.models import Sequential
use:
from tensorflow.keras.model import Sequential
I had the same problem, and I have successfully solved this issue with downgrading tensorflow version to 2.1.0.
pip install tensorflow==2.1.0
try uninstalling tf-nightly package with this pip uninstall tf-nightly and check python -c "import tensorflow". Hope this solves the problem