ImportError: No module named 'deform_conv' #21

EndeCC0 · 2021-07-17T06:27:50Z

I run Quick Inference after I finish the installation:
"python inference_gfpgan_full.py --model_path experiments/pretrained_models/GFPGANv1.pth --test_path inputs/cropped_faces --aligned".
Then I encountered the following error:

`(GFPGAN) D:\Profession\Git\GFPGAN>python inference_gfpgan_full.py --model_path experiments/pretrained_models/GFPGANv1.pth --test_path inputs/cropped_faces --aligned
----compiler_info: 用于 x86 的 Microsoft (R) C/C++ 优化编译器 19.16.27045 版
版权所有(C) Microsoft Corporation。保留所有权利。

用法: cl [ 选项... ] 文件名... [ /link 链接选项... ]

----match: <re.Match object; span=(35, 46), match='19.16.27045'>
Traceback (most recent call last):
File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\ops\dcn\deform_conv.py", line 10, in
from . import deform_conv_ext
ImportError: cannot import name 'deform_conv_ext' from 'basicsr.ops.dcn' (D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\ops\dcn_init_.py)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "inference_gfpgan_full.py", line 10, in
from archs.gfpganv1_arch import GFPGANv1
File "D:\Profession\Git\GFPGAN\archs_init_.py", line 4, in
from basicsr.utils import scandir
File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr_init_.py", line 3, in
from .archs import *
File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\archs_init_.py", line 16, in
arch_modules = [importlib.import_module(f'basicsr.archs.{file_name}') for file_name in arch_filenames]
File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\archs_init.py", line 16, in
arch_modules = [importlib.import_module(f'basicsr.archs.{file_name}') for file_name in arch_filenames]
File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\importlib_init.py", line 127, in import_module
return _bootstrap.gcd_import(name[level:], package, level)
File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\archs\edsr_arch.py", line 4, in
from basicsr.archs.arch_util import ResidualBlockNoBN, Upsample, make_layer
File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\archs\arch_util.py", line 8, in
from basicsr.ops.dcn import ModulatedDeformConvPack, modulated_deform_conv
File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\ops\dcn_init.py", line 1, in
from .deform_conv import (DeformConv, DeformConvPack, ModulatedDeformConv, ModulatedDeformConvPack, deform_conv,
File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\ops\dcn\deform_conv.py", line 22, in
os.path.join(module_path, 'src', 'deform_conv_cuda_kernel.cu'),
File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\torch\utils\cpp_extension.py", line 983, in load
keep_intermediates=keep_intermediates)
File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\torch\utils\cpp_extension.py", line 1199, in _jit_compile
return _import_module_from_library(name, build_directory, is_python_module)
File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\torch\utils\cpp_extension.py", line 1546, in _import_module_from_library
file, path, description = imp.find_module(module_name, [path])
File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\imp.py", line 296, in find_module
raise ImportError(_ERR_MSG.format(name), name=name)
ImportError: No module named 'deform_conv'`

I found that someone had the same problem as me, but it didn’t solve it.
Is there a solution to this ERROR？Thanks for the ANY HELP~

EndeCC0 · 2021-07-17T06:31:20Z

SO... Can this program really run on win10? (confused)

EndeCC0 · 2021-07-17T06:49:03Z

One more thing... I have added env variable BASICSR_EXT=True and BASICSR_JIT=True.

woctezuma · 2021-07-17T07:23:06Z

Do you have a GPU?

Your problem arises here:
https://github.com/xinntao/BasicSR/blob/16849ceb5692cc485484791e7359e6a0c1f7dd66/basicsr/ops/dcn/deform_conv.py#L9-L24
which should not be an issue after installation:
https://github.com/xinntao/BasicSR/blob/f2d3510bf7044c7bacfdbb1396b281faac918cf1/setup.py#L117-L137

EndeCC0 · 2021-07-17T07:27:19Z

Do you have a GPU?

Of course, RTX2080Ti.
But I need to install gcc? I see that BasicSR seems to need this.

woctezuma · 2021-07-17T07:37:03Z

Maybe one of these: XPixelGroup/BasicSR#280, XPixelGroup/BasicSR#392, XPixelGroup/BasicSR#410, XPixelGroup/BasicSR#416.

EndeCC0 · 2021-07-17T07:40:19Z

OK! I will watch these and try to resolve this error. Thank you for your help anyway.

EndeCC0 · 2021-07-17T10:14:33Z

After unremitting efforts, I am getting closer and closer to their error... (i don't know whether to laugh or cry.)
Now, I encountered the error that cannot import name 'deform_conv_ext' from 'basicsr.ops.dcn'
The following is the complete error:

(GFPGAN) D:\Profession\Git\GFPGAN>python inference_gfpgan_full.py --model_path experiments/pretrained_models/GFPGANv1.pth --test_path inputs/cropped_faces --aligned
----compiler_info: 用于 x86 的 Microsoft (R) C/C++ 优化编译器 19.16.27045 版
版权所有(C) Microsoft Corporation。保留所有权利。
用法: cl [ 选项... ] 文件名... [ /link 链接选项... ]
----match: <re.Match object; span=(35, 46), match='19.16.27045'>
Traceback (most recent call last):
File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\ops\dcn\deform_conv.py", line 10, in
from . import deform_conv_ext
ImportError: cannot import name 'deform_conv_ext' from 'basicsr.ops.dcn' (D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\ops\dcn_init_.py)
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "inference_gfpgan_full.py", line 10, in
from archs.gfpganv1_arch import GFPGANv1
File "D:\Profession\Git\GFPGAN\archs_init_.py", line 4, in
from basicsr.utils import scandir
File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr_init_.py", line 3, in
from .archs import *
File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\archs_init_.py", line 16, in
arch_modules = [importlib.import_module(f'basicsr.archs.{file_name}') for file_name in arch_filenames]
File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\archs_init.py", line 16, in
arch_modules = [importlib.import_module(f'basicsr.archs.{file_name}') for file_name in arch_filenames]
File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\importlib_init.py", line 127, in import_module
return _bootstrap.gcd_import(name[level:], package, level)
File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\archs\edsr_arch.py", line 4, in
from basicsr.archs.arch_util import ResidualBlockNoBN, Upsample, make_layer
File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\archs\arch_util.py", line 8, in
from basicsr.ops.dcn import ModulatedDeformConvPack, modulated_deform_conv
File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\ops\dcn_init.py", line 1, in
from .deform_conv import (DeformConv, DeformConvPack, ModulatedDeformConv, ModulatedDeformConvPack, deform_conv,
File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\ops\dcn\deform_conv.py", line 22, in
os.path.join(module_path, 'src', 'deform_conv_cuda_kernel.cu'),
File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\torch\utils\cpp_extension.py", line 1095, in load
keep_intermediates=keep_intermediates)
File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\torch\utils\cpp_extension.py", line 1321, in _jit_compile
return _import_module_from_library(name, build_directory, is_python_module)
File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\torch\utils\cpp_extension.py", line 1704, in _import_module_from_library
module = importlib.util.module_from_spec(spec)
ImportError: DLL load failed: 找不到指定的模块。

I saw Xintao said that we should run "python setup.py develop" before import it.
But I have used "pip install basicsr" with BASICSR_EXT=True and BASICSR_JIT=True, And I have gcc 8.1 now. Doesn't it work?
If I want to do same things like he said. I download BasicSR and run "python setup.py develop"... Is it related to GFPGAN?
Please treat me as a fool and tell me how to do it, like "one, two, three, four steps". Grateful for ANY HELP.

xinntao · 2021-07-17T10:18:40Z

@EndeCC0 I have not tested on Win10.

Maybe you could try the JIT

Uninstall all basicsr and remove cloned basicsr folder.
Git clone basicsr, and go to the basicsr folder, run BASICSR_EXT=False python setup.py develop
Go to the GFPGAN folder, try to run BASICSR_JIT=True python xxxx (the cmd), and to see what error it raise~

EndeCC0 · 2021-07-17T10:21:27Z

OK, I will try.

EndeCC0 · 2021-07-17T11:05:11Z

When the previous BASICSR remains in the envs, run "python setup.py develop" witn ASICSR_EXT=False. The following error raised.

python setup.py develop

import((GFPGAN) D:\Profession\Git\BasicSR>python setup.py develop
running develop
running egg_info
creating basicsr.egg-info
writing basicsr.egg-info\PKG-INFO
writing dependency_links to basicsr.egg-info\dependency_links.txt
writing requirements to basicsr.egg-info\requires.txt
writing top-level names to basicsr.egg-info\top_level.txt
writing manifest file 'basicsr.egg-info\SOURCES.txt'
reading manifest file 'basicsr.egg-info\SOURCES.txt'
reading manifest template 'MANIFEST.in'
writing manifest file 'basicsr.egg-info\SOURCES.txt'
running build_ext
----compiler_info:  用于 x86 的 Microsoft (R) C/C++ 优化编译器 19.16.27045 版
版权所有(C) Microsoft Corporation。保留所有权利。

用法: cl [ 选项... ] 文件名... [ /link 链接选项... ]

----match:  <re.Match object; span=(35, 46), match='19.16.27045'>
building 'basicsr.ops.dcn.deform_conv_ext' extension
creating D:\Profession\Git\BasicSR\build
creating D:\Profession\Git\BasicSR\build\temp.win-amd64-3.7
creating D:\Profession\Git\BasicSR\build\temp.win-amd64-3.7\Release
creating D:\Profession\Git\BasicSR\build\temp.win-amd64-3.7\Release\basicsr
creating D:\Profession\Git\BasicSR\build\temp.win-amd64-3.7\Release\basicsr\ops
creating D:\Profession\Git\BasicSR\build\temp.win-amd64-3.7\Release\basicsr\ops\dcn
creating D:\Profession\Git\BasicSR\build\temp.win-amd64-3.7\Release\basicsr\ops\dcn\src
----compiler_info:  用于 x86 的 Microsoft (R) C/C++ 优化编译器 19.16.27045 版
版权所有(C) Microsoft Corporation。保留所有权利。

用法: cl [ 选项... ] 文件名... [ /link 链接选项... ]

----match:  <re.Match object; span=(35, 46), match='19.16.27045'>
Emitting ninja build file D:\Profession\Git\BasicSR\build\temp.win-amd64-3.7\Release\build.ninja...
Compiling objects...
Allowing ninja to set a default number of workers... (overridable by setting the environment variable MAX_JOBS=N)
1.10.2
creating D:\Profession\Git\BasicSR\build\lib.win-amd64-3.7
creating D:\Profession\Git\BasicSR\build\lib.win-amd64-3.7\basicsr
creating D:\Profession\Git\BasicSR\build\lib.win-amd64-3.7\basicsr\ops
creating D:\Profession\Git\BasicSR\build\lib.win-amd64-3.7\basicsr\ops\dcn
D:\Profession\Program Files\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.28.29910\bin\HostX86\x64\link.exe /nologo /INCREMENTAL:NO /LTCG /DLL /MANIFEST:EMBED,ID=2 /MANIFESTUAC:NO /LIBPATH:D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\torch\lib "/LIBPATH:C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v10.2\lib/x64" /LIBPATH:D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\libs /LIBPATH:D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\PCbuild\amd64 "/LIBPATH:D:\Profession\Program Files\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.28.29910\ATLMFC\lib\x64" "/LIBPATH:D:\Profession\Program Files\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.28.29910\lib\x64" "/LIBPATH:C:\Program Files (x86)\Windows Kits\NETFXSDK\4.8\lib\um\x64" "/LIBPATH:D:\Windows Kits\10\lib\10.0.19041.0\ucrt\x64" "/LIBPATH:D:\Windows Kits\10\lib\10.0.19041.0\um\x64" "/LIBPATH:D:\Profession\Program Files\Microsoft Visual Studio\2017\Community\VC\Tools\MSVC\14.16.27023\lib\x86" "/LIBPATH:D:\Windows Kits\10\Lib\10.0.17763.0\ucrt\x86" c10.lib torch.lib torch_cpu.lib torch_python.lib cudart.lib c10_cuda.lib torch_cuda.lib /EXPORT:PyInit_deform_conv_ext D:\Profession\Git\BasicSR\build\temp.win-amd64-3.7\Release\basicsr\ops\dcn\src/deform_conv_ext.obj D:\Profession\Git\BasicSR\build\temp.win-amd64-3.7\Release\basicsr\ops\dcn\src/deform_conv_cuda.obj D:\Profession\Git\BasicSR\build\temp.win-amd64-3.7\Release\basicsr\ops\dcn\src/deform_conv_cuda_kernel.obj /OUT:build\lib.win-amd64-3.7\basicsr\ops\dcn\deform_conv_ext.cp37-win_amd64.pyd /IMPLIB:D:\Profession\Git\BasicSR\build\temp.win-amd64-3.7\Release\basicsr\ops\dcn\src\deform_conv_ext.cp37-win_amd64.lib
LINK : fatal error LNK1181: 无法打开输入文件“D:\Profession\Git\BasicSR\build\temp.win-amd64-3.7\Release\basicsr\ops\dcn\src\deform_conv_ext.obj”
error: command 'D:\\Profession\\Program Files\\Microsoft Visual Studio\\2019\\Community\\VC\\Tools\\MSVC\\14.28.29910\\bin\\HostX86\\x64\\link.exe' failed with exit status 1181)

The following error raised when running commands in GPFGAN with BASICSR_JIT=True.

GPFGAN

import((GFPGAN) D:\Profession\Git\GFPGAN>python inference_gfpgan_full.py --model_path experiments/pretrained_models/GFPGANv1.pth --test_path inputs/cropped_faces --aligned
----compiler_info:  用于 x86 的 Microsoft (R) C/C++ 优化编译器 19.16.27045 版
版权所有(C) Microsoft Corporation。保留所有权利。

用法: cl [ 选项... ] 文件名... [ /link 链接选项... ]

----match:  <re.Match object; span=(35, 46), match='19.16.27045'>
Traceback (most recent call last):
  File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\ops\dcn\deform_conv.py", line 10, in <module>
    from . import deform_conv_ext
ImportError: cannot import name 'deform_conv_ext' from 'basicsr.ops.dcn' (D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\ops\dcn\__init__.py)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "inference_gfpgan_full.py", line 10, in <module>
    from archs.gfpganv1_arch import GFPGANv1
  File "D:\Profession\Git\GFPGAN\archs\__init__.py", line 4, in <module>
    from basicsr.utils import scandir
  File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\__init__.py", line 3, in <module>
    from .archs import *
  File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\archs\__init__.py", line 16, in <module>
    _arch_modules = [importlib.import_module(f'basicsr.archs.{file_name}') for file_name in arch_filenames]
  File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\archs\__init__.py", line 16, in <listcomp>
    _arch_modules = [importlib.import_module(f'basicsr.archs.{file_name}') for file_name in arch_filenames]
  File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\importlib\__init__.py", line 127, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\archs\edsr_arch.py", line 4, in <module>
    from basicsr.archs.arch_util import ResidualBlockNoBN, Upsample, make_layer
  File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\archs\arch_util.py", line 8, in <module>
    from basicsr.ops.dcn import ModulatedDeformConvPack, modulated_deform_conv
  File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\ops\dcn\__init__.py", line 1, in <module>
    from .deform_conv import (DeformConv, DeformConvPack, ModulatedDeformConv, ModulatedDeformConvPack, deform_conv,
  File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\ops\dcn\deform_conv.py", line 22, in <module>
    os.path.join(module_path, 'src', 'deform_conv_cuda_kernel.cu'),
  File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\torch\utils\cpp_extension.py", line 1095, in load
    keep_intermediates=keep_intermediates)
  File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\torch\utils\cpp_extension.py", line 1321, in _jit_compile
    return _import_module_from_library(name, build_directory, is_python_module)
  File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\torch\utils\cpp_extension.py", line 1704, in _import_module_from_library
    module = importlib.util.module_from_spec(spec)
ImportError: DLL load failed: 找不到指定的模块。)

After reinstalling BASICSR in the envs, run the code. The following error raised.

python setup.py develop

import((GFPGAN) D:\Profession\Git\BasicSR>python setup.py develop
----compiler_info:  用于 x86 的 Microsoft (R) C/C++ 优化编译器 19.16.27045 版
版权所有(C) Microsoft Corporation。保留所有权利。

用法: cl [ 选项... ] 文件名... [ /link 链接选项... ]

----match:  <re.Match object; span=(35, 46), match='19.16.27045'>
Traceback (most recent call last):
  File "D:\Profession\Git\BasicSR\basicsr\ops\dcn\deform_conv.py", line 10, in <module>
    from . import deform_conv_ext
ImportError: cannot import name 'deform_conv_ext' from 'basicsr.ops.dcn' (D:\Profession\Git\BasicSR\basicsr\ops\dcn\__init__.py)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "setup.py", line 50, in get_hash
    from basicsr.version import __version__
  File "D:\Profession\Git\BasicSR\basicsr\__init__.py", line 3, in <module>
    from .archs import *
  File "D:\Profession\Git\BasicSR\basicsr\archs\__init__.py", line 16, in <module>
    _arch_modules = [importlib.import_module(f'basicsr.archs.{file_name}') for file_name in arch_filenames]
  File "D:\Profession\Git\BasicSR\basicsr\archs\__init__.py", line 16, in <listcomp>
    _arch_modules = [importlib.import_module(f'basicsr.archs.{file_name}') for file_name in arch_filenames]
  File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\importlib\__init__.py", line 127, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "D:\Profession\Git\BasicSR\basicsr\archs\edsr_arch.py", line 4, in <module>
    from basicsr.archs.arch_util import ResidualBlockNoBN, Upsample, make_layer
  File "D:\Profession\Git\BasicSR\basicsr\archs\arch_util.py", line 8, in <module>
    from basicsr.ops.dcn import ModulatedDeformConvPack, modulated_deform_conv
  File "D:\Profession\Git\BasicSR\basicsr\ops\dcn\__init__.py", line 1, in <module>
    from .deform_conv import (DeformConv, DeformConvPack, ModulatedDeformConv, ModulatedDeformConvPack, deform_conv,
  File "D:\Profession\Git\BasicSR\basicsr\ops\dcn\deform_conv.py", line 22, in <module>
    os.path.join(module_path, 'src', 'deform_conv_cuda_kernel.cu'),
  File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\torch\utils\cpp_extension.py", line 1095, in load
    keep_intermediates=keep_intermediates)
  File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\torch\utils\cpp_extension.py", line 1321, in _jit_compile
    return _import_module_from_library(name, build_directory, is_python_module)
  File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\torch\utils\cpp_extension.py", line 1704, in _import_module_from_library
    module = importlib.util.module_from_spec(spec)
ImportError: DLL load failed: 找不到指定的模块。

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "setup.py", line 139, in <module>
    write_version_py()
  File "setup.py", line 67, in write_version_py
    sha = get_hash()
  File "setup.py", line 53, in get_hash
    raise ImportError('Unable to get git version')
ImportError: Unable to get git version)

Same error raised when running commands in GPFGAN.

GPFGAN

import((GFPGAN) D:\Profession\Git\GFPGAN>python inference_gfpgan_full.py --model_path experiments/pretrained_models/GFPGANv1.pth --test_path inputs/cropped_faces --aligned
----compiler_info:  用于 x86 的 Microsoft (R) C/C++ 优化编译器 19.16.27045 版
版权所有(C) Microsoft Corporation。保留所有权利。

用法: cl [ 选项... ] 文件名... [ /link 链接选项... ]

----match:  <re.Match object; span=(35, 46), match='19.16.27045'>
Traceback (most recent call last):
  File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\ops\dcn\deform_conv.py", line 10, in <module>
    from . import deform_conv_ext
ImportError: cannot import name 'deform_conv_ext' from 'basicsr.ops.dcn' (D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\ops\dcn\__init__.py)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "inference_gfpgan_full.py", line 10, in <module>
    from archs.gfpganv1_arch import GFPGANv1
  File "D:\Profession\Git\GFPGAN\archs\__init__.py", line 4, in <module>
    from basicsr.utils import scandir
  File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\__init__.py", line 3, in <module>
    from .archs import *
  File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\archs\__init__.py", line 16, in <module>
    _arch_modules = [importlib.import_module(f'basicsr.archs.{file_name}') for file_name in arch_filenames]
  File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\archs\__init__.py", line 16, in <listcomp>
    _arch_modules = [importlib.import_module(f'basicsr.archs.{file_name}') for file_name in arch_filenames]
  File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\importlib\__init__.py", line 127, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\archs\edsr_arch.py", line 4, in <module>
    from basicsr.archs.arch_util import ResidualBlockNoBN, Upsample, make_layer
  File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\archs\arch_util.py", line 8, in <module>
    from basicsr.ops.dcn import ModulatedDeformConvPack, modulated_deform_conv
  File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\ops\dcn\__init__.py", line 1, in <module>
    from .deform_conv import (DeformConv, DeformConvPack, ModulatedDeformConv, ModulatedDeformConvPack, deform_conv,
  File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\basicsr\ops\dcn\deform_conv.py", line 22, in <module>
    os.path.join(module_path, 'src', 'deform_conv_cuda_kernel.cu'),
  File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\torch\utils\cpp_extension.py", line 1095, in load
    keep_intermediates=keep_intermediates)
  File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\torch\utils\cpp_extension.py", line 1321, in _jit_compile
    return _import_module_from_library(name, build_directory, is_python_module)
  File "D:\Profession\ProgramData\Anaconda3\envs\GFPGAN\lib\site-packages\torch\utils\cpp_extension.py", line 1704, in _import_module_from_library
    module = importlib.util.module_from_spec(spec)
ImportError: DLL load failed: 找不到指定的模块。)

I'm sorry to bother you with so many errors, the errors in GPFGAN are still the same as in the past.

EndeCC0 · 2021-07-17T11:08:31Z

Very strange, in order to solve the error of not finding cl, I installed vs2017 and configured it in the system environment. But the error shows vs2019.

xinntao · 2021-07-17T12:02:19Z

The basicsr should not compile the dcn when you set the BASICSR_EXT=False

It may be because the different usage of detecting env variables.
Please try to modify the setup.py file in the BasicSR:

Then, run python setup.py develop

BTW,
I do not know how to compile cuda extensions in windows. You may google it.
The above try is aiming to use the cuda JIT compilation~ So, during install BasicSR, no compilation should occur.

woctezuma · 2021-07-17T13:12:53Z

And I have gcc 8.1 now. Doesn't it work?

Maybe helpful: XPixelGroup/BasicSR#279

EndeCC0 · 2021-07-17T13:47:25Z

Thanks for your answers, I will continue to try. It really doesn't work, I can learn to use linux, there is too much to learn. (laugh)

xinntao · 2021-09-17T03:06:42Z

@ntquyen11 What env do you use?
and you may need to put more information/error log here

maliho0803 · 2022-05-11T09:44:08Z

nvcr.io/nvidia/pytorch:20.11-py3

using this docker image, everything is ok!!!

xinntao closed this as completed Jul 25, 2021

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ImportError: No module named 'deform_conv' #21

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ImportError: No module named 'deform_conv' #21

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