Failed to run optimizer ArithmeticOptimizer

[Johnny Yeng]

System information

• OS Platform and Distribution (e.g., Linux Ubuntu 16.04):
  Distributor ID: OSX
  Version: 10.13.6(High Sierra)
• TensorFlow installed from (source or binary):
  pip install --upgrade tensorflow
• TensorFlow version (use command below):
  v1.13.1
• Python version:
  3.6
• OpenCV version:
  3.4.3
• Keras version:
  2.2.4

Describe the problem
The gui can show and pictures can be loaded but auto suggestion doesnt work

Error log
(venv) E521:semi-auto-image-annotation-tool user$ python main.py

Using TensorFlow backend.
2019-03-28 16:12:17.099192: I tensorflow/core/platform/cpu_feature_guard.cc:141] Your CPU supports instructions that this TensorFlow binary was not compiled to use: AVX2 FMA
WARNING:tensorflow:From /Users/E521/.virtualenvs/venv/lib/python3.6/site-packages/tensorflow/python/framework/op_def_library.py:263: colocate_with (from tensorflow.python.framework.ops) is deprecated and will be removed in a future version.
Instructions for updating:
Colocations handled automatically by placer.
/Users/E521/.virtualenvs/venv/lib/python3.6/site-packages/keras/engine/saving.py:292: UserWarning: No training configuration found in save file: the model was *not* compiled. Compile it manually.
  warnings.warn('No training configuration found in save file: '
objc[76519]: Class FIFinderSyncExtensionHost is implemented in both /System/Library/PrivateFrameworks/FinderKit.framework/FinderKit (0x152c80c90) and /System/Library/PrivateFrameworks/FileProvider.framework/OverrideBundles/FinderSyncCollaborationFileProviderOverride.bundle/Contents/MacOS/FinderSyncCollaborationFileProviderOverride (0x164c47cd8). One of the two will be used. Which one is undefined.
2019-03-28 16:14:57.690983: W ./tensorflow/core/grappler/optimizers/graph_optimizer_stage.h:241] Failed to run optimizer ArithmeticOptimizer, stage RemoveStackStridedSliceSameAxis node clipped_boxes/strided_slice_2. Error: Pack node (boxes/stack) axis attribute is out of bounds: 2
2019-03-28 16:14:57.691028: W ./tensorflow/core/grappler/optimizers/graph_optimizer_stage.h:241] Failed to run optimizer ArithmeticOptimizer, stage RemoveStackStridedSliceSameAxis node clipped_boxes/strided_slice_3. Error: Pack node (boxes/stack) axis attribute is out of bounds: 2
2019-03-28 16:14:57.691047: W ./tensorflow/core/grappler/optimizers/graph_optimizer_stage.h:241] Failed to run optimizer ArithmeticOptimizer, stage RemoveStackStridedSliceSameAxis node clipped_boxes/strided_slice_4. Error: Pack node (boxes/stack) axis attribute is out of bounds: 2
2019-03-28 16:14:57.691063: W ./tensorflow/core/grappler/optimizers/graph_optimizer_stage.h:241] Failed to run optimizer ArithmeticOptimizer, stage RemoveStackStridedSliceSameAxis node clipped_boxes/strided_slice_5. Error: Pack node (boxes/stack) axis attribute is out of bounds: 2
2019-03-28 16:14:58.333327: W ./tensorflow/core/grappler/optimizers/graph_optimizer_stage.h:241] Failed to run optimizer ArithmeticOptimizer, stage RemoveStackStridedSliceSameAxis node clipped_boxes/strided_slice_2. Error: Pack node (boxes/stack) axis attribute is out of bounds: 2
2019-03-28 16:14:58.333375: W ./tensorflow/core/grappler/optimizers/graph_optimizer_stage.h:241] Failed to run optimizer ArithmeticOptimizer, stage RemoveStackStridedSliceSameAxis node clipped_boxes/strided_slice_3. Error: Pack node (boxes/stack) axis attribute is out of bounds: 2
2019-03-28 16:14:58.333393: W ./tensorflow/core/grappler/optimizers/graph_optimizer_stage.h:241] Failed to run optimizer ArithmeticOptimizer, stage RemoveStackStridedSliceSameAxis node clipped_boxes/strided_slice_4. Error: Pack node (boxes/stack) axis attribute is out of bounds: 2
2019-03-28 16:14:58.333409: W ./tensorflow/core/grappler/optimizers/graph_optimizer_stage.h:241] Failed to run optimizer ArithmeticOptimizer, stage RemoveStackStridedSliceSameAxis node clipped_boxes/strided_slice_5. Error: Pack node (boxes/stack) axis attribute is out of bounds: 2