Open akshay-sophos opened 6 years ago
Hi, @iandanforth ,
I have fully followed all the steps you have indicated below. All is properly installed, but when I run the example _bodyinteraction.py I get the following error:
cl.exe failed with exit status 2
Why does this error appear?
Thanks in advance!
Jesus
@iandanforth here you can find here the command window output:
C:\Users\USUARIO\Dropbox\TFM\Mujoco\mujoco-py>python examples\body_interaction.py
Traceback (most recent call last):
File "examples\body_interaction.py", line 10, in <module>
from mujoco_py import load_model_from_xml, MjSim, MjViewer
File "C:\Python\Python36-32\lib\site-packages\mujoco_py-1.50.1.56-py3.6.egg\mu
joco_py\__init__.py", line 1, in <module>
from mujoco_py.builder import cymj, ignore_mujoco_warnings, functions, Mujoc
oException
File "C:\Python\Python36-32\lib\site-packages\mujoco_py-1.50.1.56-py3.6.egg\mu
joco_py\builder.py", line 468, in <module>
cymj = load_cython_ext(mjpro_path)
File "C:\Python\Python36-32\lib\site-packages\mujoco_py-1.50.1.56-py3.6.egg\mu
joco_py\builder.py", line 78, in load_cython_ext
"set %s=%s;%%%s%%" % (var, lib_path, var))
Exception: Please add mujoco library to your PATH:
set PATH=C:\Users\USUARIO\.mujoco\mjpro150\bin;%PATH%
C:\Users\USUARIO\Dropbox\TFM\Mujoco\mujoco-py>SET PATH=%userprofile%\.mujoco\mjp
ro150\bin;%PATH%;
C:\Users\USUARIO\Dropbox\TFM\Mujoco\mujoco-py>python examples\body_interaction.p
y
running build_ext
building 'mujoco_py.cymj' extension
C:\Program Files (x86)\Microsoft Visual Studio\2017\BuildTools\VC\Tools\MSVC\14.
15.26726\bin\HostX86\x86\cl.exe /c /nologo /Ox /W3 /GL /DNDEBUG /MD -IC:\Python\
Python36-32\lib\site-packages\mujoco_py-1.50.1.56-py3.6.egg\mujoco_py -IC:\Users
\USUARIO\.mujoco\mjpro150\include -IC:\Python\Python36-32\lib\site-packages\nump
y\core\include -IC:\Python\Python36-32\include -IC:\Python\Python36-32\include "
-IC:\Program Files (x86)\Microsoft Visual Studio\2017\BuildTools\VC\Tools\MSVC\1
4.15.26726\include" /TcC:\Python\Python36-32\lib\site-packages\mujoco_py-1.50.1.
56-py3.6.egg\mujoco_py\cymj.c /FoC:\Python\Python36-32\lib\site-packages\mujoco_
py-1.50.1.56-py3.6.egg\mujoco_py\generated\_pyxbld_1.50.1.56_36_windowsextension
builder\temp.win32-3.6\Release\Python\Python36-32\lib\site-packages\mujoco_py-1.
50.1.56-py3.6.egg\mujoco_py\cymj.obj -fopenmp -w
cl : Línea de comandos warning D9025 : invalidando '/W3' con '/w'
cl : Línea de comandos warning D9002 : se omite la opción desconocida '-fopenmp'
cymj.c
c:\python\python36-32\include\pyconfig.h(59): fatal error C1083: No se puede abr
ir el archivo incluir: 'io.h': No such file or directory
Traceback (most recent call last):
File "C:\Python\Python36-32\lib\distutils\_msvccompiler.py", line 423, in comp
ile
self.spawn(args)
File "C:\Python\Python36-32\lib\distutils\_msvccompiler.py", line 542, in spaw
n
return super().spawn(cmd)
File "C:\Python\Python36-32\lib\distutils\ccompiler.py", line 909, in spawn
spawn(cmd, dry_run=self.dry_run)
File "C:\Python\Python36-32\lib\distutils\spawn.py", line 38, in spawn
_spawn_nt(cmd, search_path, dry_run=dry_run)
File "C:\Python\Python36-32\lib\distutils\spawn.py", line 81, in _spawn_nt
"command %r failed with exit status %d" % (cmd, rc))
distutils.errors.DistutilsExecError: command 'C:\\Program Files (x86)\\Microsoft
Visual Studio\\2017\\BuildTools\\VC\\Tools\\MSVC\\14.15.26726\\bin\\HostX86\\x8
6\\cl.exe' failed with exit status 2
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "examples\body_interaction.py", line 10, in <module>
from mujoco_py import load_model_from_xml, MjSim, MjViewer
File "C:\Python\Python36-32\lib\site-packages\mujoco_py-1.50.1.56-py3.6.egg\mu
joco_py\__init__.py", line 1, in <module>
from mujoco_py.builder import cymj, ignore_mujoco_warnings, functions, Mujoc
oException
File "C:\Python\Python36-32\lib\site-packages\mujoco_py-1.50.1.56-py3.6.egg\mu
joco_py\builder.py", line 468, in <module>
cymj = load_cython_ext(mjpro_path)
File "C:\Python\Python36-32\lib\site-packages\mujoco_py-1.50.1.56-py3.6.egg\mu
joco_py\builder.py", line 90, in load_cython_ext
cext_so_path = builder.build()
File "C:\Python\Python36-32\lib\site-packages\mujoco_py-1.50.1.56-py3.6.egg\mu
joco_py\builder.py", line 202, in build
built_so_file_path = self._build_impl()
File "C:\Python\Python36-32\lib\site-packages\mujoco_py-1.50.1.56-py3.6.egg\mu
joco_py\builder.py", line 225, in _build_impl
dist.run_commands()
File "C:\Python\Python36-32\lib\distutils\dist.py", line 955, in run_commands
self.run_command(cmd)
File "C:\Python\Python36-32\lib\distutils\dist.py", line 974, in run_command
cmd_obj.run()
File "C:\Python\Python36-32\lib\site-packages\Cython\Distutils\old_build_ext.p
y", line 186, in run
_build_ext.build_ext.run(self)
File "C:\Python\Python36-32\lib\distutils\command\build_ext.py", line 339, in
run
self.build_extensions()
File "C:\Python\Python36-32\lib\site-packages\mujoco_py-1.50.1.56-py3.6.egg\mu
joco_py\builder.py", line 125, in build_extensions
build_ext.build_extensions(self)
File "C:\Python\Python36-32\lib\site-packages\Cython\Distutils\old_build_ext.p
y", line 194, in build_extensions
self.build_extension(ext)
File "C:\Python\Python36-32\lib\distutils\command\build_ext.py", line 533, in
build_extension
depends=ext.depends)
File "C:\Python\Python36-32\lib\distutils\_msvccompiler.py", line 425, in comp
ile
raise CompileError(msg)
distutils.errors.CompileError: command 'C:\\Program Files (x86)\\Microsoft Visua
l Studio\\2017\\BuildTools\\VC\\Tools\\MSVC\\14.15.26726\\bin\\HostX86\\x86\\cl.
exe' failed with exit status 2
I'm having the same problem. Did you find a way to fix it?
I am having that problem too. Anyone fixed?
I'm having that problem too!!!
Follow these steps to install on Windows:
mkdir %userprofile%\.mujoco
extract mjpro150_win64.zip in %userprofile%\.mujoco
Copy mjkey.txt %userprofile%\.mujoco\mjkey.txt
Copy mjkey.txt %userprofile%\.mujoco\mjpro150\bin\mjkey.txt
Activate your Python env in which you want to install.
SET PATH=%userprofile%\.mujoco\mjpro150\bin;%PATH%;
Install Microsoft Visual C++ Build Tools 2015: https://download.microsoft.com/download/5/f/7/5f7acaeb-8363-451f-9425-68a90f98b238/visualcppbuildtools_full.exe?fixForIE=.exe
Check Windows 8.1 SDK and Windows 10 SDK options
Use Visual C++ 2015 x64 Native Build Tools Command Prompt in C:\Program Files (x86)\Microsoft Visual C++ Build Tools - https://stackoverflow.com/a/45918595/7448860
cd "C:\Users\USER\Downloads\Compressed\mujoco-py-master"
pip install -r requirements.txt
pip install -r requirements.dev.txt
python setup.py install
import mujoco_py
Enjoy!! :)
@iandanforth here you can find here the command window output:
C:\Users\USUARIO\Dropbox\TFM\Mujoco\mujoco-py>python examples\body_interaction.py Traceback (most recent call last): File "examples\body_interaction.py", line 10, in <module> from mujoco_py import load_model_from_xml, MjSim, MjViewer File "C:\Python\Python36-32\lib\site-packages\mujoco_py-1.50.1.56-py3.6.egg\mu joco_py\__init__.py", line 1, in <module> from mujoco_py.builder import cymj, ignore_mujoco_warnings, functions, Mujoc oException File "C:\Python\Python36-32\lib\site-packages\mujoco_py-1.50.1.56-py3.6.egg\mu joco_py\builder.py", line 468, in <module> cymj = load_cython_ext(mjpro_path) File "C:\Python\Python36-32\lib\site-packages\mujoco_py-1.50.1.56-py3.6.egg\mu joco_py\builder.py", line 78, in load_cython_ext "set %s=%s;%%%s%%" % (var, lib_path, var)) Exception: Please add mujoco library to your PATH: set PATH=C:\Users\USUARIO\.mujoco\mjpro150\bin;%PATH%
C:\Users\USUARIO\Dropbox\TFM\Mujoco\mujoco-py>SET PATH=%userprofile%\.mujoco\mjp ro150\bin;%PATH%;
C:\Users\USUARIO\Dropbox\TFM\Mujoco\mujoco-py>python examples\body_interaction.p y running build_ext building 'mujoco_py.cymj' extension C:\Program Files (x86)\Microsoft Visual Studio\2017\BuildTools\VC\Tools\MSVC\14. 15.26726\bin\HostX86\x86\cl.exe /c /nologo /Ox /W3 /GL /DNDEBUG /MD -IC:\Python\ Python36-32\lib\site-packages\mujoco_py-1.50.1.56-py3.6.egg\mujoco_py -IC:\Users \USUARIO\.mujoco\mjpro150\include -IC:\Python\Python36-32\lib\site-packages\nump y\core\include -IC:\Python\Python36-32\include -IC:\Python\Python36-32\include " -IC:\Program Files (x86)\Microsoft Visual Studio\2017\BuildTools\VC\Tools\MSVC\1 4.15.26726\include" /TcC:\Python\Python36-32\lib\site-packages\mujoco_py-1.50.1. 56-py3.6.egg\mujoco_py\cymj.c /FoC:\Python\Python36-32\lib\site-packages\mujoco_ py-1.50.1.56-py3.6.egg\mujoco_py\generated\_pyxbld_1.50.1.56_36_windowsextension builder\temp.win32-3.6\Release\Python\Python36-32\lib\site-packages\mujoco_py-1. 50.1.56-py3.6.egg\mujoco_py\cymj.obj -fopenmp -w cl : Línea de comandos warning D9025 : invalidando '/W3' con '/w' cl : Línea de comandos warning D9002 : se omite la opción desconocida '-fopenmp' cymj.c c:\python\python36-32\include\pyconfig.h(59): fatal error C1083: No se puede abr ir el archivo incluir: 'io.h': No such file or directory Traceback (most recent call last): File "C:\Python\Python36-32\lib\distutils\_msvccompiler.py", line 423, in comp ile self.spawn(args) File "C:\Python\Python36-32\lib\distutils\_msvccompiler.py", line 542, in spaw n return super().spawn(cmd) File "C:\Python\Python36-32\lib\distutils\ccompiler.py", line 909, in spawn spawn(cmd, dry_run=self.dry_run) File "C:\Python\Python36-32\lib\distutils\spawn.py", line 38, in spawn _spawn_nt(cmd, search_path, dry_run=dry_run) File "C:\Python\Python36-32\lib\distutils\spawn.py", line 81, in _spawn_nt "command %r failed with exit status %d" % (cmd, rc)) distutils.errors.DistutilsExecError: command 'C:\\Program Files (x86)\\Microsoft Visual Studio\\2017\\BuildTools\\VC\\Tools\\MSVC\\14.15.26726\\bin\\HostX86\\x8 6\\cl.exe' failed with exit status 2 During handling of the above exception, another exception occurred: Traceback (most recent call last): File "examples\body_interaction.py", line 10, in <module> from mujoco_py import load_model_from_xml, MjSim, MjViewer File "C:\Python\Python36-32\lib\site-packages\mujoco_py-1.50.1.56-py3.6.egg\mu joco_py\__init__.py", line 1, in <module> from mujoco_py.builder import cymj, ignore_mujoco_warnings, functions, Mujoc oException File "C:\Python\Python36-32\lib\site-packages\mujoco_py-1.50.1.56-py3.6.egg\mu joco_py\builder.py", line 468, in <module> cymj = load_cython_ext(mjpro_path) File "C:\Python\Python36-32\lib\site-packages\mujoco_py-1.50.1.56-py3.6.egg\mu joco_py\builder.py", line 90, in load_cython_ext cext_so_path = builder.build() File "C:\Python\Python36-32\lib\site-packages\mujoco_py-1.50.1.56-py3.6.egg\mu joco_py\builder.py", line 202, in build built_so_file_path = self._build_impl() File "C:\Python\Python36-32\lib\site-packages\mujoco_py-1.50.1.56-py3.6.egg\mu joco_py\builder.py", line 225, in _build_impl dist.run_commands() File "C:\Python\Python36-32\lib\distutils\dist.py", line 955, in run_commands self.run_command(cmd) File "C:\Python\Python36-32\lib\distutils\dist.py", line 974, in run_command cmd_obj.run() File "C:\Python\Python36-32\lib\site-packages\Cython\Distutils\old_build_ext.p y", line 186, in run _build_ext.build_ext.run(self) File "C:\Python\Python36-32\lib\distutils\command\build_ext.py", line 339, in run self.build_extensions() File "C:\Python\Python36-32\lib\site-packages\mujoco_py-1.50.1.56-py3.6.egg\mu joco_py\builder.py", line 125, in build_extensions build_ext.build_extensions(self) File "C:\Python\Python36-32\lib\site-packages\Cython\Distutils\old_build_ext.p y", line 194, in build_extensions self.build_extension(ext) File "C:\Python\Python36-32\lib\distutils\command\build_ext.py", line 533, in build_extension depends=ext.depends) File "C:\Python\Python36-32\lib\distutils\_msvccompiler.py", line 425, in comp ile raise CompileError(msg) distutils.errors.CompileError: command 'C:\\Program Files (x86)\\Microsoft Visua l Studio\\2017\\BuildTools\\VC\\Tools\\MSVC\\14.15.26726\\bin\\HostX86\\x86\\cl. exe' failed with exit status 2
I have the same error. I've tried the process many times, including the ones indicated in the comments. Does anybody nknow how can I solve it?
^Requesting help to fix the above error.
Here's what worked for me.
Background
Mujoco must be installed, working and with a valid key. I'll assume you've done that bit.
Mujoco-py uses cythonize to compile code. For that to work you need a working set of build tools. You might already have these if you have Visual Studio installed.
If you don't have visual studio installed (and don't want to install the giant IDE) you can download just the build tools and install them. (Note it will default to also installing the Windows SDK, but I didn't need that and it saved several GB of disk space by not including it during the install process)
Once that is installed you should have a new terminal installed called
x64 Native Tools Command Prompt for VS 2017
. You should be able to find and launch that from the windows menu.Perform the rest of these commands in that window.
Install
Clone this repository and move into the directory.
git clone git@github.com:openai/mujoco-py.git cd mujoco-py
Make sure your setup tools are up to date
python -m pip install --upgrade setuptools
Install both regular and dev dependencies for mujoco-py
pip install -r requirements.txt pip install -r requirements.dev.txt
Now install mujoco-py
python setup.py install
If this completes successfully you should be able to run the examples
python examples\body_interaction.py
Troubleshooting
I had an old partially compiled version of mujoco_py in my pythonpath that was very confusing. I uninstalled mujoco-py and then had to manually delete the mujoco-py directory from
c:\users\<USER>\appdata\local\programs\python\python36\lib\site-packages
I was then able to follow the above.
Mis-configured versions of Visual Studio may also cause problems as would an out-of-date setuptools.
hi! when i type "pip install -r requirements.txt" this command, it appears "ERROR: Could not open requirements file:". so i find another approach. "pip freeze > requirements.txt" should be first typed. however, the another error "refuse to access" appears. i've changed the permission of the directory. Does anybody know how can I solve it? need help
i am having same problem
@iandanforth here you can find here the command window output:
C:\Users\USUARIO\Dropbox\TFM\Mujoco\mujoco-py>python examples\body_interaction.py Traceback (most recent call last): File "examples\body_interaction.py", line 10, in <module> from mujoco_py import load_model_from_xml, MjSim, MjViewer File "C:\Python\Python36-32\lib\site-packages\mujoco_py-1.50.1.56-py3.6.egg\mu joco_py\__init__.py", line 1, in <module> from mujoco_py.builder import cymj, ignore_mujoco_warnings, functions, Mujoc oException File "C:\Python\Python36-32\lib\site-packages\mujoco_py-1.50.1.56-py3.6.egg\mu joco_py\builder.py", line 468, in <module> cymj = load_cython_ext(mjpro_path) File "C:\Python\Python36-32\lib\site-packages\mujoco_py-1.50.1.56-py3.6.egg\mu joco_py\builder.py", line 78, in load_cython_ext "set %s=%s;%%%s%%" % (var, lib_path, var)) Exception: Please add mujoco library to your PATH: set PATH=C:\Users\USUARIO\.mujoco\mjpro150\bin;%PATH%
C:\Users\USUARIO\Dropbox\TFM\Mujoco\mujoco-py>SET PATH=%userprofile%\.mujoco\mjp ro150\bin;%PATH%;
C:\Users\USUARIO\Dropbox\TFM\Mujoco\mujoco-py>python examples\body_interaction.p y running build_ext building 'mujoco_py.cymj' extension C:\Program Files (x86)\Microsoft Visual Studio\2017\BuildTools\VC\Tools\MSVC\14. 15.26726\bin\HostX86\x86\cl.exe /c /nologo /Ox /W3 /GL /DNDEBUG /MD -IC:\Python\ Python36-32\lib\site-packages\mujoco_py-1.50.1.56-py3.6.egg\mujoco_py -IC:\Users \USUARIO\.mujoco\mjpro150\include -IC:\Python\Python36-32\lib\site-packages\nump y\core\include -IC:\Python\Python36-32\include -IC:\Python\Python36-32\include " -IC:\Program Files (x86)\Microsoft Visual Studio\2017\BuildTools\VC\Tools\MSVC\1 4.15.26726\include" /TcC:\Python\Python36-32\lib\site-packages\mujoco_py-1.50.1. 56-py3.6.egg\mujoco_py\cymj.c /FoC:\Python\Python36-32\lib\site-packages\mujoco_ py-1.50.1.56-py3.6.egg\mujoco_py\generated\_pyxbld_1.50.1.56_36_windowsextension builder\temp.win32-3.6\Release\Python\Python36-32\lib\site-packages\mujoco_py-1. 50.1.56-py3.6.egg\mujoco_py\cymj.obj -fopenmp -w cl : Línea de comandos warning D9025 : invalidando '/W3' con '/w' cl : Línea de comandos warning D9002 : se omite la opción desconocida '-fopenmp' cymj.c c:\python\python36-32\include\pyconfig.h(59): fatal error C1083: No se puede abr ir el archivo incluir: 'io.h': No such file or directory Traceback (most recent call last): File "C:\Python\Python36-32\lib\distutils\_msvccompiler.py", line 423, in comp ile self.spawn(args) File "C:\Python\Python36-32\lib\distutils\_msvccompiler.py", line 542, in spaw n return super().spawn(cmd) File "C:\Python\Python36-32\lib\distutils\ccompiler.py", line 909, in spawn spawn(cmd, dry_run=self.dry_run) File "C:\Python\Python36-32\lib\distutils\spawn.py", line 38, in spawn _spawn_nt(cmd, search_path, dry_run=dry_run) File "C:\Python\Python36-32\lib\distutils\spawn.py", line 81, in _spawn_nt "command %r failed with exit status %d" % (cmd, rc)) distutils.errors.DistutilsExecError: command 'C:\\Program Files (x86)\\Microsoft Visual Studio\\2017\\BuildTools\\VC\\Tools\\MSVC\\14.15.26726\\bin\\HostX86\\x8 6\\cl.exe' failed with exit status 2 During handling of the above exception, another exception occurred: Traceback (most recent call last): File "examples\body_interaction.py", line 10, in <module> from mujoco_py import load_model_from_xml, MjSim, MjViewer File "C:\Python\Python36-32\lib\site-packages\mujoco_py-1.50.1.56-py3.6.egg\mu joco_py\__init__.py", line 1, in <module> from mujoco_py.builder import cymj, ignore_mujoco_warnings, functions, Mujoc oException File "C:\Python\Python36-32\lib\site-packages\mujoco_py-1.50.1.56-py3.6.egg\mu joco_py\builder.py", line 468, in <module> cymj = load_cython_ext(mjpro_path) File "C:\Python\Python36-32\lib\site-packages\mujoco_py-1.50.1.56-py3.6.egg\mu joco_py\builder.py", line 90, in load_cython_ext cext_so_path = builder.build() File "C:\Python\Python36-32\lib\site-packages\mujoco_py-1.50.1.56-py3.6.egg\mu joco_py\builder.py", line 202, in build built_so_file_path = self._build_impl() File "C:\Python\Python36-32\lib\site-packages\mujoco_py-1.50.1.56-py3.6.egg\mu joco_py\builder.py", line 225, in _build_impl dist.run_commands() File "C:\Python\Python36-32\lib\distutils\dist.py", line 955, in run_commands self.run_command(cmd) File "C:\Python\Python36-32\lib\distutils\dist.py", line 974, in run_command cmd_obj.run() File "C:\Python\Python36-32\lib\site-packages\Cython\Distutils\old_build_ext.p y", line 186, in run _build_ext.build_ext.run(self) File "C:\Python\Python36-32\lib\distutils\command\build_ext.py", line 339, in run self.build_extensions() File "C:\Python\Python36-32\lib\site-packages\mujoco_py-1.50.1.56-py3.6.egg\mu joco_py\builder.py", line 125, in build_extensions build_ext.build_extensions(self) File "C:\Python\Python36-32\lib\site-packages\Cython\Distutils\old_build_ext.p y", line 194, in build_extensions self.build_extension(ext) File "C:\Python\Python36-32\lib\distutils\command\build_ext.py", line 533, in build_extension depends=ext.depends) File "C:\Python\Python36-32\lib\distutils\_msvccompiler.py", line 425, in comp ile raise CompileError(msg) distutils.errors.CompileError: command 'C:\\Program Files (x86)\\Microsoft Visua l Studio\\2017\\BuildTools\\VC\\Tools\\MSVC\\14.15.26726\\bin\\HostX86\\x86\\cl. exe' failed with exit status 2
I have the same error. I've tried the process many times, including the ones indicated in the comments. Does anybody nknow how can I solve it?
Hello did you figure that out?
Hello, while trying to execute "python examples\body_interaction.py" i have the following problem: raise DistutilsFileError( distutils.errors.DistutilsFileError: could not create 'C:\Users\dz_re\Anaconda3\envs\DQN\lib\site-packages\mujoco_py-1.50.1.68-py3.8.egg\mujoco_py\generated_pyxbld_1.50.1.68_38_windowsextensionbuilder\temp.win-amd64-3.8\Release\Users\dz_re\Anaconda3\envs\DQN\lib\site-packages\mujoco_py-1.50.1.68-py3.8.egg': file name or extention too long
please do you have any idea how to solve it
Hello, while trying to execute "python examples\body_interaction.py" i have the following problem: raise DistutilsFileError( distutils.errors.DistutilsFileError: could not create 'C:\Users\dz_re\Anaconda3\envs\DQN\lib\site-packages\mujoco_py-1.50.1.68-py3.8.egg\mujoco_py\generated_pyxbld_1.50.1.68_38_windowsextensionbuilder\temp.win-amd64-3.8\Release\Users\dz_re\Anaconda3\envs\DQN\lib\site-packages\mujoco_py-1.50.1.68-py3.8.egg': file name or extention too long
please do you have any idea how to solve it
It is still a problem for me and have not been solved for now yet.
git clone git@github.com:openai/mujoco-py.git
This is not how you clone this repo.
Hello, while trying to execute "python examples\body_interaction.py" i have the following problem: raise DistutilsFileError( distutils.errors.DistutilsFileError: could not create 'C:\Users\dz_re\Anaconda3\envs\DQN\lib\site-packages\mujoco_py-1.50.1.68-py3.8.egg\mujoco_py\generated_pyxbld_1.50.1.68_38_windowsextensionbuilder\temp.win-amd64-3.8\Release\Users\dz_re\Anaconda3\envs\DQN\lib\site-packages\mujoco_py-1.50.1.68-py3.8.egg': file name or extention too long please do you have any idea how to solve it
It is still a problem for me and have not been solved for now yet.
Have you been able to find a solution. I am stuck here aswell.
Hello, while trying to execute "python examples\body_interaction.py" i have the following problem: raise DistutilsFileError( distutils.errors.DistutilsFileError: could not create 'C:\Users\dz_re\Anaconda3\envs\DQN\lib\site-packages\mujoco_py-1.50.1.68-py3.8.egg\mujoco_py\generated_pyxbld_1.50.1.68_38_windowsextensionbuilder\temp.win-amd64-3.8\Release\Users\dz_re\Anaconda3\envs\DQN\lib\site-packages\mujoco_py-1.50.1.68-py3.8.egg': file name or extention too long please do you have any idea how to solve it
It is still a problem for me and have not been solved for now yet.
Have you been able to find a solution. I am stuck here aswell.
No, it is still a problem.
I had a problem "ERROR: Could not open requirements file: [Errno 2] No such file or directory: 'requirements.txt'" with pip install -r requirements.txt pip install -r requirements.dev.txt Can someone please tell me my mistake?
n find here the command window output:
You can copy the mujoco_py file(mine is under C:\Users\19240.mujoco\mujoco-py) to the site-packages(mine is C:\Users\19240\Anaconda3\envs\mujoco\Lib\site-packages), it is useful in my computer, I hope it can help you.
Hello, while trying to execute "python examples\body_interaction.py" i have the following problem: raise DistutilsFileError( distutils.errors.DistutilsFileError: could not create 'C:\Users\dz_re\Anaconda3\envs\DQN\lib\site-packages\mujoco_py-1.50.1.68-py3.8.egg\mujoco_py\generated_pyxbld_1.50.1.68_38_windowsextensionbuilder\temp.win-amd64-3.8\Release\Users\dz_re\Anaconda3\envs\DQN\lib\site-packages\mujoco_py-1.50.1.68-py3.8.egg': file name or extention too long please do you have any idea how to solve it
It is still a problem for me and have not been solved for now yet.
Have you been able to find a solution. I am stuck here aswell. You can copy the mujoco_py file(mine is under C:\Users\19240.mujoco\mujoco-py) to the site-packages(mine is C:\Users\19240\Anaconda3\envs\mujoco\Lib\site-packages), it is useful in my computer, I hope it can help you.
Here's what worked for me.
Background
Mujoco must be installed, working and with a valid key. I'll assume you've done that bit.
Mujoco-py uses cythonize to compile code. For that to work you need a working set of build tools. You might already have these if you have Visual Studio installed.
If you don't have visual studio installed (and don't want to install the giant IDE) you can download just the build tools and install them. (Note it will default to also installing the Windows SDK, but I didn't need that and it saved several GB of disk space by not including it during the install process)
Once that is installed you should have a new terminal installed called
x64 Native Tools Command Prompt for VS 2017
. You should be able to find and launch that from the windows menu.Perform the rest of these commands in that window.
Install
Clone this repository and move into the directory.
Make sure your setup tools are up to date
Install both regular and dev dependencies for mujoco-py
Now install mujoco-py
If this completes successfully you should be able to run the examples
Troubleshooting
I had an old partially compiled version of mujoco_py in my pythonpath that was very confusing. I uninstalled mujoco-py and then had to manually delete the mujoco-py directory from
c:\users\<USER>\appdata\local\programs\python\python36\lib\site-packages
I was then able to follow the above.
Mis-configured versions of Visual Studio may also cause problems as would an out-of-date setuptools.