Import error after install (GPU version)

[antonio1234567891011]

Hi guys
Hope all is well
the tensorflow plugin is installed and
CUDA and CUDNN installed

LogPluginManager: Mounting plugin TensorFlow
LogPython: Python Scripts search path: ../../../../../../Users/U1/Documents/Unreal Projects/MyProject/Plugins/tensorflow-ue4/Content/Scripts
LogPython: Added TensorFlow Plugin Content/Scripts (C:/Users/U1/Documents/Unreal Projects/MyProject/Plugins/tensorflow-ue4/Content/Scripts) to sys.path
LogPython: upymodule_importer::Resolving upymodule dependencies for tensorflow-ue4
LogPython: upymodule_importer::tensorflow-gpu 1.12.0 installed? True
LogPython: upymodule_importer::2 tensorflow-ue4 upymodule dependencies resolved (if installation in progress, more async output will stream)
LogPython: TensorFlow Plugin upymodule.json parsed

Then when i do :
LogTemp: >>> import tensorflow as tf

This is the message:
File "C:\Users\U1\Documents\Unreal Projects\MyProject\Plugins\UnrealEnginePython\Binaries\Win64\Lib\site-packages\tensorflow\python\pywrap_tensorflow.py", line 58, in
from tensorflow.python.pywrap_tensorflow_internal import *
File "C:\Users\U1\Documents\Unreal Projects\MyProject\Plugins\UnrealEnginePython\Binaries\Win64\Lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 28, in
_pywrap_tensorflow_internal = swig_import_helper()
File "C:\Users\U1\Documents\Unreal Projects\MyProject\Plugins\UnrealEnginePython\Binaries\Win64\Lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 24, in swig_import_helper
_mod = imp.load_module('_pywrap_tensorflow_internal', fp, pathname, description)
Failed to load the native TensorFlow runtime.
See https://www.tensorflow.org/install/errors
LogPython: Error: File "C:\Users\U1\Documents\Unreal Projects\MyProject\Plugins\UnrealEnginePython\Binaries\Win64\Lib\site-packages\tensorflow\python\pywrap_tensorflow.py", line 58, in
from tensorflow.python.pywrap_tensorflow_internal import *
LogPython: Error: File "C:\Users\U1\Documents\Unreal Projects\MyProject\Plugins\UnrealEnginePython\Binaries\Win64\Lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 28, in
_pywrap_tensorflow_internal = swig_import_helper()
LogPython: Error: File "C:\Users\U1\Documents\Unreal Projects\MyProject\Plugins\UnrealEnginePython\Binaries\Win64\Lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 24, in swig_import_helper
mod = imp.load_module('pywrap_tensorflow_internal', fp, pathname, description)
LogPython: Error: File "C:\Users\U1\Documents\Unreal Projects\MyProject\Plugins\UnrealEnginePython\Binaries\Win64\Lib\site-packages\tensorflow_init.py", line 24, in
from tensorflow.python import pywrap_tensorflow # pylint: disable=unused-import
LogPython: Error: File "C:\Users\U1\Documents\Unreal Projects\MyProject\Plugins\UnrealEnginePython\Binaries\Win64\Lib\site-packages\tensorflow\python_init.py", line 49, in
from tensorflow.python import pywrap_tensorflow
LogPython: Error: File "C:\Users\U1\Documents\Unreal Projects\MyProject\Plugins\UnrealEnginePython\Binaries\Win64\Lib\site-packages\tensorflow\python\pywrap_tensorflow.py", line 74, in
File "C:\Users\U1\Documents\Unreal Projects\MyProject\Plugins\UnrealEnginePython\Binaries\Win64\Lib\site-packages\tensorflow\python\pywrap_tensorflow.py", line 58, in
from tensorflow.python.pywrap_tensorflow_internal import *
File "C:\Users\U1\Documents\Unreal Projects\MyProject\Plugins\UnrealEnginePython\Binaries\Win64\Lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 28, in
_pywrap_tensorflow_internal = swig_import_helper()
File "C:\Users\U1\Documents\Unreal Projects\MyProject\Plugins\UnrealEnginePython\Binaries\Win64\Lib\site-packages\tensorflow\python\pywrap_tensorflow_internal.py", line 24, in swig_import_helper
_mod = imp.load_module('_pywrap_tensorflow_internal', fp, pathname, description)
Failed to load the native TensorFlow runtime.
See https://www.tensorflow.org/install/errors

[sanford87]

I have the same problem. I've tried everything I can think of with no luck. I've got a M2200 GPU which is capable of running tensorflow. I only get this error using the plugin.

[getnamo]

Does the CPU version work?

[sanford87]

Yes, The CPU version works. I can import numpy too without an issue but importing tensorflow throws the errors. I thought it might be a problem with using the python version that came with the plugins. BTW, amazing response time!!! It's pretty incredible what this plugin is capable of.

[sanford87]

Would it help to post the initial logs from the first boot? It seems like everything installed correctly with 4 PATH warning similar to:
WARNING: The script f2py.exe is installed in 'c:...\plugins\unrealenginepython\binaries\win64\Scripts' which is not on PATH.

I added that directory to PATH just to be safe but it didn't change anything.

[sanford87]

Wow, Can't believe it took so long to figure this out... tensorflow isn't installed. I found it out after running pip.list()
Solution: Create a new python script in the editor and run:

import upypip as pip
pip.install('tensorflow')

[getnamo]

For both versions (CPU and GPU) it already does that, you just need to wait for the script to complete according to step 8 of https://github.com/getnamo/tensorflow-ue4#installation--setup. Versions installed are determined by https://github.com/getnamo/tensorflow-ue4/blob/master/Content/Scripts/upymodule.json where the gpu version will use tensorflow-gpu