Stuck on an issue?

Lightrun Answers was designed to reduce the constant googling that comes with debugging 3rd party libraries. It collects links to all the places you might be looking at while hunting down a tough bug.

And, if you’re still stuck at the end, we’re happy to hop on a call to see how we can help out.

Failed to convert TF2.0alpha SavedModel to TFjs

See original GitHub issue

TensorFlow.js version

tensorflowjs 1.0.1

Dependency versions:
  keras 2.2.4-tf
  tensorflow 2.0.0-dev20190514

Describe the problem or feature request

Trained a DCGAN model on TF2.0alpha following https://www.tensorflow.org/alpha/tutorials/generative/dcgan Model was saved using :

savedmodel_dir = './saved_model'
        # Save entire model to file
        tf.saved_model.save(checkpoint, savedmodel_dir)

Upon converting, process fails:

 >>>tensorflowjs_converter --input_format=tf_saved_model --output_format=tfjs_graph_model ./saved_model ./tfjs
2019-05-14 07:40:48.309285: I tensorflow/core/platform/cpu_feature_guard.cc:142] Your CPU supports instructions that this TensorFlow binary was not compiled to use: AVX2 FMA
2019-05-14 07:40:48.317475: W tensorflow/core/common_runtime/eager/context.cc:367] Added two functions with the same name: __inference__wrapped_model_23
2019-05-14 07:40:48.321557: W tensorflow/core/common_runtime/eager/context.cc:367] Added two functions with the same name: __inference__wrapped_model_46
2019-05-14 07:40:48.325628: W tensorflow/core/common_runtime/eager/context.cc:367] Added two functions with the same name: __inference__wrapped_model_69
2019-05-14 07:40:48.329328: W tensorflow/core/common_runtime/eager/context.cc:367] Added two functions with the same name: __inference__wrapped_model_92
2019-05-14 07:40:48.338003: W tensorflow/core/common_runtime/eager/context.cc:367] Added two functions with the same name: __inference__wrapped_model_139
2019-05-14 07:40:48.347011: W tensorflow/core/common_runtime/eager/context.cc:367] Added two functions with the same name: __inference__wrapped_model_185
2019-05-14 07:40:48.351357: W tensorflow/core/common_runtime/eager/context.cc:367] Added two functions with the same name: __inference__wrapped_model_208
2019-05-14 07:40:48.360077: W tensorflow/core/common_runtime/eager/context.cc:367] Added two functions with the same name: __inference__wrapped_model_254
2019-05-14 07:40:48.368190: W tensorflow/core/common_runtime/eager/context.cc:367] Added two functions with the same name: __inference__wrapped_model_300
2019-05-14 07:40:48.370270: W tensorflow/core/common_runtime/eager/context.cc:367] Added two functions with the same name: __inference__wrapped_model_309
2019-05-14 07:40:48.378704: W tensorflow/core/common_runtime/eager/context.cc:367] Added two functions with the same name: __inference__wrapped_model_355
2019-05-14 07:40:48.456612: W tensorflow/core/common_runtime/eager/context.cc:367] Added two functions with the same name: __inference__wrapped_model_824
2019-05-14 07:40:48.463504: W tensorflow/core/common_runtime/eager/context.cc:367] Added two functions with the same name: __inference__wrapped_model_847
2019-05-14 07:40:48.471019: W tensorflow/core/common_runtime/eager/context.cc:367] Added two functions with the same name: __inference__wrapped_model_894
2019-05-14 07:40:48.572809: W tensorflow/core/common_runtime/eager/context.cc:367] Added two functions with the same name: __inference_restore_1646
2019-05-14 07:40:48.580197: W tensorflow/core/common_runtime/eager/context.cc:367] Added two functions with the same name: __inference__wrapped_model_1669
2019-05-14 07:40:48.583672: W tensorflow/core/common_runtime/eager/context.cc:367] Added two functions with the same name: __inference__wrapped_model_1692
2019-05-14 07:40:48.587069: W tensorflow/core/common_runtime/eager/context.cc:367] Added two functions with the same name: __inference__wrapped_model_1715
2019-05-14 07:40:48.588915: W tensorflow/core/common_runtime/eager/context.cc:367] Added two functions with the same name: __inference__wrapped_model_1724
2019-05-14 07:40:48.632833: W tensorflow/core/common_runtime/eager/context.cc:367] Added two functions with the same name: __inference_save_2040
2019-05-14 07:40:48.642437: W tensorflow/core/common_runtime/eager/context.cc:367] Added two functions with the same name: __inference__wrapped_model_2087
2019-05-14 07:40:48.653423: W tensorflow/core/common_runtime/eager/context.cc:367] Added two functions with the same name: __inference__wrapped_model_2163
Traceback (most recent call last):
  File "/Users/noyman/anaconda3/envs/tfjs36/bin/tensorflowjs_converter", line 10, in <module>
    sys.exit(main())
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflowjs/converters/converter.py", line 358, in main
    strip_debug_ops=FLAGS.strip_debug_ops)
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflowjs/converters/tf_saved_model_conversion_v2.py", line 268, in convert_tf_saved_model
    model = load(saved_model_dir, saved_model_tags)
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/saved_model/load.py", line 407, in load
    export_dir)
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/saved_model/load.py", line 58, in __init__
    self._load_all()
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/saved_model/load.py", line 168, in _load_all
    slot_variable = optimizer_object.add_slot(
AttributeError: '_UserObject' object has no attribute 'add_slot'
Exception ignored in: <bound method _EagerDefinedFunctionDeleter.__del__ of <tensorflow.python.eager.function._EagerDefinedFunctionDeleter object at 0x102f5f160>>
Traceback (most recent call last):
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/function.py", line 305, in __del__
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 1639, in remove_function
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 863, in remove_function
TypeError: 'NoneType' object is not callable
Exception ignored in: <bound method _EagerDefinedFunctionDeleter.__del__ of <tensorflow.python.eager.function._EagerDefinedFunctionDeleter object at 0x12e3a4668>>
Traceback (most recent call last):
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/function.py", line 305, in __del__
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 1639, in remove_function
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 863, in remove_function
TypeError: 'NoneType' object is not callable
Exception ignored in: <bound method _EagerDefinedFunctionDeleter.__del__ of <tensorflow.python.eager.function._EagerDefinedFunctionDeleter object at 0x12e3e0b00>>
Traceback (most recent call last):
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/function.py", line 305, in __del__
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 1639, in remove_function
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 863, in remove_function
TypeError: 'NoneType' object is not callable
Exception ignored in: <bound method _EagerDefinedFunctionDeleter.__del__ of <tensorflow.python.eager.function._EagerDefinedFunctionDeleter object at 0x12e3eddd8>>
Traceback (most recent call last):
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/function.py", line 305, in __del__
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 1639, in remove_function
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 863, in remove_function
TypeError: 'NoneType' object is not callable
Exception ignored in: <bound method _EagerDefinedFunctionDeleter.__del__ of <tensorflow.python.eager.function._EagerDefinedFunctionDeleter object at 0x12e40e080>>
Traceback (most recent call last):
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/function.py", line 305, in __del__
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 1639, in remove_function
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 863, in remove_function
TypeError: 'NoneType' object is not callable
Exception ignored in: <bound method _EagerDefinedFunctionDeleter.__del__ of <tensorflow.python.eager.function._EagerDefinedFunctionDeleter object at 0x12e40e588>>
Traceback (most recent call last):
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/function.py", line 305, in __del__
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 1639, in remove_function
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 863, in remove_function
TypeError: 'NoneType' object is not callable
Exception ignored in: <bound method _EagerDefinedFunctionDeleter.__del__ of <tensorflow.python.eager.function._EagerDefinedFunctionDeleter object at 0x12e435908>>
Traceback (most recent call last):
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/function.py", line 305, in __del__
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 1639, in remove_function
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 863, in remove_function
TypeError: 'NoneType' object is not callable
Exception ignored in: <bound method _EagerDefinedFunctionDeleter.__del__ of <tensorflow.python.eager.function._EagerDefinedFunctionDeleter object at 0x12e465860>>
Traceback (most recent call last):
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/function.py", line 305, in __del__
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 1639, in remove_function
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 863, in remove_function
TypeError: 'NoneType' object is not callable
Exception ignored in: <bound method _EagerDefinedFunctionDeleter.__del__ of <tensorflow.python.eager.function._EagerDefinedFunctionDeleter object at 0x12e465a20>>
Traceback (most recent call last):
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/function.py", line 305, in __del__
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 1639, in remove_function
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 863, in remove_function
TypeError: 'NoneType' object is not callable
Exception ignored in: <bound method _EagerDefinedFunctionDeleter.__del__ of <tensorflow.python.eager.function._EagerDefinedFunctionDeleter object at 0x12e4acf98>>
Traceback (most recent call last):
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/function.py", line 305, in __del__
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 1639, in remove_function
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 863, in remove_function
TypeError: 'NoneType' object is not callable
Exception ignored in: <bound method _EagerDefinedFunctionDeleter.__del__ of <tensorflow.python.eager.function._EagerDefinedFunctionDeleter object at 0x12e4b66d8>>
Traceback (most recent call last):
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/function.py", line 305, in __del__
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 1639, in remove_function
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 863, in remove_function
TypeError: 'NoneType' object is not callable
Exception ignored in: <bound method _EagerDefinedFunctionDeleter.__del__ of <tensorflow.python.eager.function._EagerDefinedFunctionDeleter object at 0x12e6de710>>
Traceback (most recent call last):
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/function.py", line 305, in __del__
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 1639, in remove_function
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 863, in remove_function
TypeError: 'NoneType' object is not callable
Exception ignored in: <bound method _EagerDefinedFunctionDeleter.__del__ of <tensorflow.python.eager.function._EagerDefinedFunctionDeleter object at 0x12e6de828>>
Traceback (most recent call last):
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/function.py", line 305, in __del__
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 1639, in remove_function
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 863, in remove_function
TypeError: 'NoneType' object is not callable
Exception ignored in: <bound method _EagerDefinedFunctionDeleter.__del__ of <tensorflow.python.eager.function._EagerDefinedFunctionDeleter object at 0x12e554f28>>
Traceback (most recent call last):
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/function.py", line 305, in __del__
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 1639, in remove_function
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 863, in remove_function
TypeError: 'NoneType' object is not callable
Exception ignored in: <bound method _EagerDefinedFunctionDeleter.__del__ of <tensorflow.python.eager.function._EagerDefinedFunctionDeleter object at 0x12e755e80>>
Traceback (most recent call last):
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/function.py", line 305, in __del__
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 1639, in remove_function
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 863, in remove_function
TypeError: 'NoneType' object is not callable
Exception ignored in: <bound method _EagerDefinedFunctionDeleter.__del__ of <tensorflow.python.eager.function._EagerDefinedFunctionDeleter object at 0x12e5673c8>>
Traceback (most recent call last):
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/function.py", line 305, in __del__
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 1639, in remove_function
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 863, in remove_function
TypeError: 'NoneType' object is not callable
Exception ignored in: <bound method _EagerDefinedFunctionDeleter.__del__ of <tensorflow.python.eager.function._EagerDefinedFunctionDeleter object at 0x12e4e86a0>>
Traceback (most recent call last):
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/function.py", line 305, in __del__
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 1639, in remove_function
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 863, in remove_function
TypeError: 'NoneType' object is not callable
Exception ignored in: <bound method _EagerDefinedFunctionDeleter.__del__ of <tensorflow.python.eager.function._EagerDefinedFunctionDeleter object at 0x12e511978>>
Traceback (most recent call last):
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/function.py", line 305, in __del__
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 1639, in remove_function
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 863, in remove_function
TypeError: 'NoneType' object is not callable
Exception ignored in: <bound method _EagerDefinedFunctionDeleter.__del__ of <tensorflow.python.eager.function._EagerDefinedFunctionDeleter object at 0x12e507eb8>>
Traceback (most recent call last):
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/function.py", line 305, in __del__
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 1639, in remove_function
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 863, in remove_function
TypeError: 'NoneType' object is not callable
Exception ignored in: <bound method _EagerDefinedFunctionDeleter.__del__ of <tensorflow.python.eager.function._EagerDefinedFunctionDeleter object at 0x12eb71c88>>
Traceback (most recent call last):
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/function.py", line 305, in __del__
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 1639, in remove_function
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 863, in remove_function
TypeError: 'NoneType' object is not callable
Exception ignored in: <bound method _EagerDefinedFunctionDeleter.__del__ of <tensorflow.python.eager.function._EagerDefinedFunctionDeleter object at 0x12e73b1d0>>
Traceback (most recent call last):
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/function.py", line 305, in __del__
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 1639, in remove_function
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 863, in remove_function
TypeError: 'NoneType' object is not callable
Exception ignored in: <bound method _EagerDefinedFunctionDeleter.__del__ of <tensorflow.python.eager.function._EagerDefinedFunctionDeleter object at 0x12e54a668>>
Traceback (most recent call last):
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/function.py", line 305, in __del__
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 1639, in remove_function
  File "/Users/noyman/anaconda3/envs/tfjs36/lib/python3.6/site-packages/tensorflow/python/eager/context.py", line 863, in remove_function
TypeError: 'NoneType' object is not callable

Code to reproduce the bug / link to feature request

Same as https://www.tensorflow.org/alpha/tutorials/generative/dcgan with the added SaveModel API

Issue Analytics

State:
Created 4 years ago
Reactions:2
Comments:6 (1 by maintainers)

Top GitHub Comments

1reaction

RELNOcommented, Sep 3, 2019

@rthadur I could not reproduce this again, so probably fixed. Thanks!

0reactions

rthadurcommented, Sep 3, 2019

Thank you, closing this issue.

Top Results From Across the Web

javascript - Error Trying to Convert TensorFlow Saved Model ...

Now I want to convert my saved model to use it with the JavaScript version of TensorFlow, tf.js, using the tfjs-converter.

Model conversion | TensorFlow.js

The TensorFlow.js converter works with several different model formats: SavedModel: This is the default format in which TensorFlow models ...

Convert a Python SavedModel to TensorFlow.js format

In this codelab, you'll learn how to take an existing Python ML model that is in the SavedModel format and convert it to...

tfjs-converter - GitHub Pages

A 2-step process to import your model: A python pip package to convert a TensorFlow SavedModel/Frozen Model/Session Bundle to a web friendly format....

help with tfjs converter for saved model - weights not saved ...

I'm struggling to figure out how to properly save a tensorflow model that was saved as a saved_model method and convert it to...