Closed Phazed98 closed 6 years ago
I usually see this issue if some of the c++ libraries are not installed. Check that you have the OpenGL, glew, and glut dll where they should be.
Thanks, sorted it out. glut dll was out of place.
Thanks for sharing your code and being helpful with issues. I have a similar problem in my Ubuntu machine and cannot figure out the cause of the issue. So I wanted to ask where is the correct location for the libraries you mentioned, eg. OpenGL, glew, and glut dll, in Linux?
I am running Ubuntu 18.04 and have the following versions installed with their proper methods:
After all these I still get the following error even after a successful build of the wrapper:
python3 DeepMimic.py --arg_file args/kin_char_args.txt Traceback (most recent call last): File "/me/DeepMimic/DeepMimicCore/DeepMimicCore.py", line 14, in swig_import_helper return importlib.import_module(mname) File "/usr/lib/python3.6/importlib/init.py", line 126, in import_module return _bootstrap._gcd_import(name[level:], package, level) File "
", line 994, in _gcd_import File " ", line 971, in _find_and_load File " ", line 955, in _find_and_load_unlocked File " ", line 658, in _load_unlocked File " ", line 571, in module_from_spec File " ", line 922, in create_module File " ", line 219, in _call_with_frames_removed ImportError: libGLEW.so.2.1: cannot open shared object file: No such file or directory During handling of the above exception, another exception occurred: Traceback (most recent call last): File "DeepMimic.py", line 9, in from env.deepmimic_env import DeepMimicEnv File "/me/DeepMimic/env/deepmimic_env.py", line 3, in from DeepMimicCore import DeepMimicCore File "/me/DeepMimic/DeepMimicCore/DeepMimicCore.py", line 17, in _DeepMimicCore = swig_import_helper() File "/me/DeepMimic/DeepMimicCore/DeepMimicCore.py", line 16, in swig_import_helper return importlib.import_module('_DeepMimicCore') File "/usr/lib/python3.6/importlib/init.py", line 126, in import_module return _bootstrap._gcd_import(name[level:], package, level) ModuleNotFoundError: No module named '_DeepMimicCore'
I am having same issue ..
Traceback (most recent call last):
File "/home/balavivek/PycharmProjects/DeepMimic/DeepMimicCore/DeepMimicCore.py", line 14, in swig_import_helper
return importlib.import_module(mname)
File "/home/balavivek/anaconda3/lib/python3.6/importlib/__init__.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 994, in _gcd_import
File "<frozen importlib._bootstrap>", line 971, in _find_and_load
File "<frozen importlib._bootstrap>", line 955, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 658, in _load_unlocked
File "<frozen importlib._bootstrap>", line 571, in module_from_spec
File "<frozen importlib._bootstrap_external>", line 922, in create_module
File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed
ImportError: /home/balavivek/PycharmProjects/DeepMimic/DeepMimicCore/_DeepMimicCore.so: undefined symbol: _ZN11btMultiBody19setJointPosMultiDofEiPKf
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "DeepMimic.py", line 9, in <module>
from env.deepmimic_env import DeepMimicEnv
File "/home/balavivek/PycharmProjects/DeepMimic/env/deepmimic_env.py", line 3, in <module>
from DeepMimicCore import DeepMimicCore
File "/home/balavivek/PycharmProjects/DeepMimic/DeepMimicCore/DeepMimicCore.py", line 17, in <module>
_DeepMimicCore = swig_import_helper()
File "/home/balavivek/PycharmProjects/DeepMimic/DeepMimicCore/DeepMimicCore.py", line 16, in swig_import_helper
return importlib.import_module('_DeepMimicCore')
File "/home/balavivek/anaconda3/lib/python3.6/importlib/__init__.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
ModuleNotFoundError: No module named `'_DeepMimicCore'`
@Phazed98 would it be possible for you to write where you found your glut dll and where you ended up putting it?
I am running the same on Linux and I got the following error. Any help would be great!!!
Traceback (most recent call last):
File "/home/teai/Downloads/DeepMimic/DeepMimic-master/DeepMimicCore/DeepMimicCore.py", line 14, in swig_import_helper
return importlib.import_module(mname)
File "/usr/lib/python3.5/importlib/init.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "DeepMimic.py", line 9, in
@IntelligentIndia7 I had the same issue first check you Glew installation. second check your bullet installation. and Check if /usr/include or /usr/local/include has bullet file. If the file is not available manually run gcc -I and missing files names like -lGLEW -lGL -lGLU -lglut -lBulletDynamics -lBulletCollision -lLinearMath -lm -lstdc++ to /usr/include
for me running gcc solved the issue.
I had solved the above error by adding the path of libGLEW.so.2.1 to LD_LIBRARY_PATH. Now I am getting the following error. Any help regarding the same? Thanks in advance!!!!
Traceback (most recent call last):
File "/home/teai/Downloads/DeepMimic/DeepMimic-master/DeepMimicCore/DeepMimicCore.py", line 14, in swig_import_helper
return importlib.import_module(mname)
File "/usr/lib/python3.5/importlib/init.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "DeepMimic.py", line 9, in
Can some one help me with Bullet installation, I guess the problem is with Bullet.
I just ran build_cmake_pybullet_double.sh with double precision flag set off. Is that the right way or should I follow other method mentioned in Read me of Bullet with premake
Check this link you might get some idea for installation https://github.com/bsivanantham/DeepMimic/blob/master/README.Install.md
Thank You
Regards, Balavivek Sivanantham bala.ac http://bala.ac
On Thu, Mar 7, 2019 at 11:57 AM Mahesh Kumar notifications@github.com wrote:
Can some one help me with Bullet installation, I guess the problem is with Bullet.
I just ran build_cmake_pybullet_double.sh with double precision flag set off. Is that the right way or should I follow other method mentioned in Read me of Bullet with premake
— You are receiving this because you commented. Reply to this email directly, view it on GitHub https://github.com/xbpeng/DeepMimic/issues/12#issuecomment-470481638, or mute the thread https://github.com/notifications/unsubscribe-auth/APoRb8AR0d1EeITrRzw3PwJBZNiAKua-ks5vUPCbgaJpZM4XvgCS .
I have solved the error by Installing Bullet 2.88 instead of 2.87 and also ran command 'sudo make install' after ./build_cmake_pybullet_double.sh to overcome the linker errors to BulletDynamics and BulletCollision. Thanks for the help @bsivanantham
Hello I am getting the errors as some of you mention before. I did ran command 'sudo make install' after ./build_cmake_pybullet_double.sh but the problem is not be solved. Could anyone please help me on this.
Traceback (most recent call last):
File "DeepMimic.py", line 9, in
Microsoft Windows [Version 10.0.17134.345] (c) 2018 Microsoft Corporation. All rights reserved.
X:\DeepMimic\DeepMimic>python mpi_run.py Running with 1 workers cmd: mpiexec -n 1 python DeepMimic_Optimizer.py Traceback (most recent call last): File "X:\DeepMimic\DeepMimic\DeepMimicCore\DeepMimicCore.py", line 14, in swig_import_helper return importlib.import_module(mname) File "C:\Program Files\Python36\lib\importlib__init__.py", line 126, in import_module return _bootstrap._gcd_import(name[level:], package, level) File "", line 994, in _gcd_import
File "", line 971, in _find_and_load
File "", line 955, in _find_and_load_unlocked
File "", line 658, in _load_unlocked
File "", line 571, in module_from_spec
File "", line 922, in create_module
File "", line 219, in _call_with_frames_removed
ImportError: DLL load failed: The specified module could not be found.
During handling of the above exception, another exception occurred:
Traceback (most recent call last): File "DeepMimic_Optimizer.py", line 3, in
from env.deepmimic_env import DeepMimicEnv
File "X:\DeepMimic\DeepMimic\env\deepmimic_env.py", line 3, in
from DeepMimicCore import DeepMimicCore
File "X:\DeepMimic\DeepMimic\DeepMimicCore\DeepMimicCore.py", line 17, in
_DeepMimicCore = swig_import_helper()
File "X:\DeepMimic\DeepMimic\DeepMimicCore\DeepMimicCore.py", line 16, in swig_import_helper
return importlib.import_module('_DeepMimicCore')
File "C:\Program Files\Python36\lib\importlib__init__.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
ModuleNotFoundError: No module named '_DeepMimicCore'
I get this error attempting to run mpi_run.py or any of the other python scripts.
I successfully built the wrapper as far as I know (No Build Errors) I unfortunately don't know swig or python well enough to sort this out myself and was looking for some guidance.