[Bug]AttributeError: 'UNet' object has no attribute '_export_inference_model'

[delbern310]

C:\ProgramData\Anaconda3\envs\ppdemo\lib\site-packages\setuptools\sandbox.py:13: DeprecationWarning: pkg_resources is deprecated as an API. See https://setuptools.pypa.io/en/latest/pkg_resources.html
import pkg_resources
C:\ProgramData\Anaconda3\envs\ppdemo\lib\site-packages\pkg_resources_init_.py:2871: DeprecationWarning: Deprecated call to pkg_resources.declare_namespace('google').
Implementing implicit namespace packages (as specified in PEP 420) is preferred to pkg_resources.declare_namespace. See https://setuptools.pypa.io/en/latest/references/keywords.html#keyword-namespace-packages
declare_namespace(pkg)
C:\ProgramData\Anaconda3\envs\ppdemo\lib\site-packages\pkg_resources_init_.py:2871: DeprecationWarning: Deprecated call to pkg_resources.declare_namespace('google.cloud').
Implementing implicit namespace packages (as specified in PEP 420) is preferred to pkg_resources.declare_namespace. See https://setuptools.pypa.io/en/latest/references/keywords.html#keyword-namespace-packages
declare_namespace(pkg)
C:\ProgramData\Anaconda3\envs\ppdemo\lib\site-packages\pkg_resources_init_.py:2350: DeprecationWarning: Deprecated call to pkg_resources.declare_namespace('google').
Implementing implicit namespace packages (as specified in PEP 420) is preferred to pkg_resources.declare_namespace. See https://setuptools.pypa.io/en/latest/references/keywords.html#keyword-namespace-packages
declare_namespace(parent)
C:\ProgramData\Anaconda3\envs\ppdemo\lib\site-packages\pkg_resources_init_.py:2871: DeprecationWarning: Deprecated call to pkg_resources.declare_namespace('google.logging').
Implementing implicit namespace packages (as specified in PEP 420) is preferred to pkg_resources.declare_namespace. See https://setuptools.pypa.io/en/latest/references/keywords.html#keyword-namespace-packages
declare_namespace(pkg)
C:\ProgramData\Anaconda3\envs\ppdemo\lib\site-packages\pkg_resources_init_.py:2871: DeprecationWarning: Deprecated call to pkg_resources.declare_namespace('mpl_toolkits').
Implementing implicit namespace packages (as specified in PEP 420) is preferred to pkg_resources.declare_namespace. See https://setuptools.pypa.io/en/latest/references/keywords.html#keyword-namespace-packages
declare_namespace(pkg)
C:\ProgramData\Anaconda3\envs\ppdemo\lib\site-packages\pkg_resources_init_.py:2871: DeprecationWarning: Deprecated call to pkg_resources.declare_namespace('zope').
Implementing implicit namespace packages (as specified in PEP 420) is preferred to pkg_resources.declare_namespace. See https://setuptools.pypa.io/en/latest/references/keywords.html#keyword-namespace-packages
declare_namespace(pkg)
Can not use conditional_random_field. Please install pydensecrf first.
Warning: import ppdet from source directory without installing, run 'python setup.py install' to install ppdet firstly
2024-12-05 16:56:23,473-WARNING: post-quant-hpo is not support in system other than linux
W1205 16:56:23.543646 107816 gpu_resources.cc:61] Please NOTE: device: 0, GPU Compute Capability: 8.6, Driver API Version: 11.7, Runtime API Version: 11.6
W1205 16:56:23.553741 107816 gpu_resources.cc:91] device: 0, cuDNN Version: 8.9.
2024-12-05 16:56:24 [WARNING] Including an Arrange object in the transformation operator list is deprecated and will not take effect.
2024-12-05 16:56:24 [INFO] Model[UNet] loaded.
Traceback (most recent call last):
File "export_model.py", line 78, in
model._export_inference_model(args.save_dir, fixed_input_shape)
AttributeError: 'UNet' object has no attribute '_export_inference_model'

I can export model success a year ago，but now export error above，the environment not changed，I try export in two different computer, the error stil exist!

[delbern310]

why? I export the before trainmodel , still show the Error , All the model export show the Error , who know how to solve??

[delbern310]

I have solved this problem, because suddenly change the base.py file，change the _export_inference_model method name to export_inference_model