Answers for "tensorflow session not found"

9

AttributeError: module 'tensorflow' has no attribute 'Session'

According to TF 1:1 Symbols Map, in TF 2.0 you should use tf.compat.v1.Session() instead of tf.Session()

https://docs.google.com/spreadsheets/d/1FLFJLzg7WNP6JHODX5q8BDgptKafq_slHpnHVbJIteQ/edit#gid=0

To get TF 1.x like behaviour in TF 2.0 one can run

import tensorflow.compat.v1 as tf
tf.disable_v2_behavior()
Posted by: Guest on May-10-2020
1

get_session` is not available when using TensorFlow 2.0.

Answer: In TF 2.0 you should use tf.compat.v1.Session() instead of tf.Session() Use the following code to get rid of the error in Tensorflow2.0:

import tensorflow as tf

tf.compat.v1.Session()
i.e. in your code above, replace this line self.sess = tf.compat.v1.keras.backend.get_session()of code with

self.sess = tf.compat.v1.Session()
Reference:

https://github.com/tensorflow/tensorflow/issues/26844#issuecomment-474038678
Posted by: Guest on June-25-2020

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