ModuleNotFoundError: No module named 'flightgym' when running the python example

[charlo1998]

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:

• https://github.com/tensorflow/community/blob/master/rfcs/20180907-contrib-sunset.md
• https://github.com/tensorflow/addons
• https://github.com/tensorflow/io (for I/O related ops) If you depend on functionality not listed there, please file an issue.

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]

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

[charlo1998]

I think i solved it by following #93.

[samaila53]

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

[samaila53]

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]

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]

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]

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.