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uzh-rpg / flightmare

An Open Flexible Quadrotor Simulator
https://uzh-rpg.github.io/flightmare/
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ModuleNotFoundError: No module named 'flightgym' when running the python example #158

Open charlo1998 opened 2 years ago

charlo1998 commented 2 years ago

Hi, after following the ros install steps and trying to run the example with pip, i get this error:

(env) user:~/catkin_ws/src/flightmare/flightrl/examples$ python3 run_drone_control.py --train 0 --render 1 WARNING:tensorflow: The TensorFlow contrib module will not be included in TensorFlow 2.0. For more information, please see:

Traceback (most recent call last): File "run_drone_control.py", line 21, in from flightgym import QuadrotorEnv_v1 ModuleNotFoundError: No module named 'flightgym'

i had similar issues with modules like baselines and managed to fix those, following the other posts, but i cant fix this one. thanks!

BetterLL commented 2 years ago

Hi，I have the same error with you, do you solve it?

charlo1998 commented 2 years ago

I think i solved it by following #93.

samaila53 commented 11 months ago

Hi，I have the same error with you, do you solve it?

samaila53 commented 11 months ago

Hi, after following the flightmare install steps , i get this error:

Building wheels for collected packages: flightgym Building wheel for flightgym (setup.py) ... error ERROR: Command errored out with exit status 1: command: /home/sam/anaconda3/envs/quad/bin/python -u -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/home/sam/Bureau/flightmare/flightlib/setup.py'"'"'; file='"'"'/home/sam/Bureau/flightmare/flightlib/setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(file) if os.path.exists(file) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))' bdist_wheel -d /tmp/pip-wheel-m2jlvmei cwd: /home/sam/Bureau/flightmare/flightlib/ Complete output (106 lines): running bdist_wheel running build running build_ext Removing some cache file: /home/sam/Bureau/flightmare/flightlib/build/temp.linux-x86_64-3.6 -- The C compiler identification is GNU 11.3.0 -- The CXX compiler identification is GNU 11.3.0 -- Detecting C compiler ABI info -- Detecting C compiler ABI info - done -- Check for working C compiler: /usr/bin/cc - skipped -- Detecting C compile features -- Detecting C compile features - done -- Detecting CXX compiler ABI info -- Detecting CXX compiler ABI info - done -- Check for working CXX compiler: /usr/bin/c++ - skipped -- Detecting CXX compile features -- Detecting CXX compile features - done -- ====================== !Flightmare! ====================== -- ======> Setup Dependencies -- Using system provided Eigen. /usr/include/eigen3 -- Eigen3 include dir: /usr/include/eigen3 -- Getting Pybind11... Cloning into 'pybind11-src'... error: RPC failed; curl 56 GnuTLS recv error (-54): Error in the pull function. error: 3262 bytes of body are still expected fetch-pack: unexpected disconnect while reading sideband packet fatal: early EOF fatal: fetch-pack: invalid index-pack output Cloning into 'pybind11-src'... error: RPC failed; curl 92 HTTP/2 stream 0 was not closed cleanly: CANCEL (err 8) error: 1511 bytes of body are still expected fetch-pack: unexpected disconnect while reading sideband packet fatal: early EOF fatal: fetch-pack: invalid index-pack output Cloning into 'pybind11-src'... Already on 'master' -- Pybind11 downloaded! -- pybind11 v2.12.0 dev1 -- Found PythonInterp: /home/sam/anaconda3/envs/quad/bin/python (found suitable version "3.6.13", minimum required is "3.6") -- Found PythonLibs: /home/sam/anaconda3/envs/quad/lib/libpython3.6m.so -- Performing Test HAS_FLTO -- Performing Test HAS_FLTO - Success -- Getting yaml-cpp... -- Yaml downloaded! -- Found OpenCV: /usr (found version "4.5.4") -- Found OpenMP_C: -fopenmp (found version "4.5") -- Found OpenMP_CXX: -fopenmp (found version "4.5") -- Found OpenMP: TRUE (found version "4.5") INFOBuild time could be improved with ccache! INFO sudo apt install ccache -- ======> Setup Compilation -- Enabling fast optimization flags! -- The activated CXX RELEASE configuration is: -DVERSION_INFO="0.0.1" -fPIC -Wall -DNDEBUG -fopenmp -Ofast -march=native -- The activated CXX DEBUG configuration is: -DVERSION_INFO="0.0.1" -fPIC -Wall -g -fopenmp -- ======> Setup Build -- Getting gtests... Cloning into 'googletest-src'... fatal: invalid reference: master CMake Error at googletest-download/googletest-prefix/tmp/googletest-gitclone.cmake:40 (message): Failed to checkout tag: 'master'

gmake[2]: [CMakeFiles/googletest.dir/build.make:98: googletest-prefix/src/googletest-stamp/googletest-download] Error 1 gmake[1]: [CMakeFiles/Makefile2:83: CMakeFiles/googletest.dir/all] Error 2 gmake: * [Makefile:91: all] Error 2 CMake Error at cmake/gtest.cmake:17 (message): Build step for googletest failed: 2 Call Stack (most recent call first): CMakeLists.txt:192 (include) -- Configuring incomplete, errors occurred! See also "/home/sam/Bureau/flightmare/flightlib/build/temp.linux-x86_64-3.6/CMakeFiles/CMakeOutput.log". Traceback (most recent call last): File "", line 1, in File "/home/sam/Bureau/flightmare/flightlib/setup.py", line 106, in zip_safe=False, File "/home/sam/anaconda3/envs/quad/lib/python3.6/site-packages/setuptools/init.py", line 153, in setup return distutils.core.setup(attrs) File "/home/sam/anaconda3/envs/quad/lib/python3.6/distutils/core.py", line 148, in setup dist.run_commands() File "/home/sam/anaconda3/envs/quad/lib/python3.6/distutils/dist.py", line 955, in run_commands self.run_command(cmd) File "/home/sam/anaconda3/envs/quad/lib/python3.6/distutils/dist.py", line 974, in run_command cmd_obj.run() File "/home/sam/anaconda3/envs/quad/lib/python3.6/site-packages/wheel/bdist_wheel.py", line 299, in run self.run_command('build') File "/home/sam/anaconda3/envs/quad/lib/python3.6/distutils/cmd.py", line 313, in run_command self.distribution.run_command(command) File "/home/sam/anaconda3/envs/quad/lib/python3.6/distutils/dist.py", line 974, in run_command cmd_obj.run() File "/home/sam/anaconda3/envs/quad/lib/python3.6/distutils/command/build.py", line 135, in run self.run_command(cmd_name) File "/home/sam/anaconda3/envs/quad/lib/python3.6/distutils/cmd.py", line 313, in run_command self.distribution.run_command(command) File "/home/sam/anaconda3/envs/quad/lib/python3.6/distutils/dist.py", line 974, in run_command cmd_obj.run() File "/home/sam/Bureau/flightmare/flightlib/setup.py", line 59, in run self.build_extension(ext) File "/home/sam/Bureau/flightmare/flightlib/setup.py", line 89, in build_extension cmake_args, cwd=self.build_temp, env=env) File "/home/sam/anaconda3/envs/quad/lib/python3.6/subprocess.py", line 311, in check_call raise CalledProcessError(retcode, cmd) subprocess.CalledProcessError: Command '['cmake', '/home/sam/Bureau/flightmare/flightlib', '-DCMAKE_LIBRARY_OUTPUT_DIRECTORY=/home/sam/Bureau/flightmare/flightlib/build/lib.linux-x86_64-3.6/', '-DPYTHON_EXECUTABLE=/home/sam/anaconda3/envs/quad/bin/python', '-DCMAKE_BUILD_TYPE=Release']' returned non-zero exit status 1.

ERROR: Failed building wheel for flightgym

Ho do solve it?

BetterLL commented 11 months ago

I'm so sorry, I've forgotten how to solve it. You can search other maybe have the same problem.

2023-08-02 23:43:18 "samaila53" @.***> 写道：

Hi，I have the same error with you, do you solve it?

— Reply to this email directly, view it on GitHub, or unsubscribe. You are receiving this because you commented.Message ID: @.***>

samaila53 commented 11 months ago

Traceback (most recent call last): File "run_drone_control.py", line 21, in from flightgym import QuadrotorEnv_v1 ModuleNotFoundError: No module named 'flightgym'

can someone help me please

RuiqiZhang99 commented 3 months ago

Traceback (most recent call last): File "run_drone_control.py", line 21, in from flightgym import QuadrotorEnv_v1 ModuleNotFoundError: No module named 'flightgym'

can someone help me please

Hi, have you solved it now? I meet the same issue and can not find anything helpful. Thanks.