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tensorflow.python.framework.errors_impl.NotFoundError: ./renderer/rasterize_triangles_kernel.so: undefined symbol: _ZN10tensorflow12OpDefBuilder4AttrESs

See original GitHub issue

when I run “python demo.py”, I get this error, the detail message is:

Traceback (most recent call last):
  File "demo.py", line 12, in <module>
    from face_decoder import Face3D
  File "/home/ly/yanyan/Deep3DFaceReconstruction/face_decoder.py", line 10, in <module>
    from renderer import mesh_renderer
  File "/home/ly/yanyan/Deep3DFaceReconstruction/renderer/mesh_renderer.py", line 25, in <module>
    from renderer import rasterize_triangles
  File "/home/ly/yanyan/Deep3DFaceReconstruction/renderer/rasterize_triangles.py", line 30, in <module>
    rasterize_triangles_module = tf.load_op_library('./renderer/rasterize_triangles_kernel.so')
  File "/home/ly/.conda/envs/deep3d/lib/python3.6/site-packages/tensorflow/python/framework/load_library.py", line 60, in load_op_library
    lib_handle = py_tf.TF_LoadLibrary(library_filename)
tensorflow.python.framework.errors_impl.NotFoundError: ./renderer/rasterize_triangles_kernel.so: undefined symbol: _ZN10tensorflow12OpDefBuilder4AttrESs

I suspect the problem is about the file " rasterize_triangles_kernel.so ". I just download the pre-compiled binary file (rasterize_triangles_kernel.so), but I’m sure my tensorflow version is 1.12.

Your help would be highly appreciated.

Issue Analytics

State:
Created 2 years ago
Reactions:1
Comments:8

Top GitHub Comments

2reactions

YuDengcommented, May 13, 2021

Hi, the pre-compiled binary file only works if you install tensorflow 1.12 via pip install and use cuda 9.0. If you install tensorflow via conda with other version of cudatoolkit, you have to compile tf_mesh_renderer from source using bazel.

1reaction

rakaarcommented, May 23, 2021

@YuDeng Thank you for the response. I downgraded to the TensorFlow version=1.12 and the demo ran successfully.

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