Error checking compiler version for cl: 'utf-8' codec can't decode byte 0xd3 in position 0: invalid continuation byte

[chengkeng]

Hi!
I still cannot run successfully under win10, do I need to delete VS2019?
Thank you！

python interactive.py
C:\Users\Creator\miniconda3\lib\site-packages\torch\utils\cpp_extension.py:237: UserWarning: Error checking compiler version for cl: 'utf-8' codec can't decode byte 0xd3 in position 0: invalid continuation byte
warnings.warn('Error checking compiler version for {}: {}'.format(compiler, error))
Traceback (most recent call last):
File "C:\Users\Creator\miniconda3\lib\site-packages\torch\utils\cpp_extension.py", line 1400, in _run_ninja_build
check=True)
File "C:\Users\Creator\miniconda3\lib\subprocess.py", line 512, in run
output=stdout, stderr=stderr)
subprocess.CalledProcessError: Command '['ninja', '-v']' returned non-zero exit status 1.

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "interactive.py", line 23, in
from models import get_instrumented_model
File "C:\MyWork\My_GAN_Work\ganspace-master\models_init_.py", line 11, in
from .wrappers import *
File "C:\MyWork\My_GAN_Work\ganspace-master\models\wrappers.py", line 23, in
from . import stylegan2
File "C:\MyWork\My_GAN_Work\ganspace-master\models\stylegan2_init_.py", line 14, in
from model import Generator
File "C:\MyWork\My_GAN_Work\ganspace-master\models\stylegan2\stylegan2-pytorch\model.py", line 11, in
from op import FusedLeakyReLU, fused_leaky_relu, upfirdn2d
File "C:\MyWork\My_GAN_Work\ganspace-master\models\stylegan2\stylegan2-pytorch\op_init_.py", line 1, in
from .fused_act import FusedLeakyReLU, fused_leaky_relu
File "C:\MyWork\My_GAN_Work\ganspace-master\models\stylegan2\stylegan2-pytorch\op\fused_act.py", line 15, in
os.path.join(module_path, "fused_bias_act_kernel.cu"),
File "C:\Users\Creator\miniconda3\lib\site-packages\torch\utils\cpp_extension.py", line 898, in load
is_python_module)
File "C:\Users\Creator\miniconda3\lib\site-packages\torch\utils\cpp_extension.py", line 1086, in _jit_compile
with_cuda=with_cuda)
File "C:\Users\Creator\miniconda3\lib\site-packages\torch\utils\cpp_extension.py", line 1186, in _write_ninja_file_and_build_library
error_prefix="Error building extension '{}'".format(name))
File "C:\Users\Creator\miniconda3\lib\site-packages\torch\utils\cpp_extension.py", line 1412, in _run_ninja_build
message += ": {}".format(error.output.decode())
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xd3 in position 1289: invalid continuation byte

[chengkeng]

The easiest way is to use the English version of VS 2017

[milky245]

Hello, I have the same problem as you, and the error message is the same. I'm using VS2022, but I still have a problem after changing the language pack to English version. Do you know how to solve it? Thanks.

File "C:\Users\ASUS\AppData\Roaming\Python\Python39\site-packages\torch\utils\cpp_extension.py", line 1533, in _run_ninja_build
subprocess.run(
File "C:\Users\ASUS.conda\envs\GAN_practice\lib\subprocess.py", line 528, in run
raise CalledProcessError(retcode, process.args,
subprocess.CalledProcessError: Command '['ninja', '-v']' returned non-zero exit status 1.

File "C:\Users\ASUS\AppData\Roaming\Python\Python39\site-packages\torch\utils\cpp_extension.py", line 1554, in _run_ninja_build
message += ": {}".format(error.output.decode()) # type: ignore
UnicodeDecodeError: 'utf-8' codec can't decode byte 0xb1 in position 18: invalid start byte