pip install chatterbot error

[PawanPujary1105]

i am using python 3.8 64 bit and trying to install chatterbot using the command: pip install chatterbot

but it shows following error:

C:\Users\user>pip install chatterbot Collecting chatterbot Using cached https://files.pythonhosted.org/packages/6c/0e/dac0d82f34f86bf509cf5ef3e2dfc5aa7d444bd843a2330ceb7d854f84f2/ChatterBot-1.0.5-py2.py3-none-any.whl Collecting spacy<2.2,>=2.1 Using cached https://files.pythonhosted.org/packages/1f/e2/46650d03c7ff2b57ed7af211d41c3f606540f7adea92b5af65fcf9f605c0/spacy-2.1.9.tar.gz Installing build dependencies ... error ERROR: Command errored out with exit status 1: command: 'c:\users\user\appdata\local\programs\python\python38\python.exe' 'c:\users\user\appdata\local\programs\python\python38\lib\site-packages\pip' install --ignore-installed --no-user --prefix 'C:\Users\user\AppData\Local\Temp\pip-build-env-qwm0zsrq\overlay' --no-warn-script-location --no-binary :none: --only-binary :none: -i https://pypi.org/simple -- setuptools 'wheel>0.32.0,<0.33.0' Cython 'cymem>=2.0.2,<2.1.0' 'preshed>=2.0.1,<2.1.0' 'murmurhash>=0.28.0,<1.1.0' 'thinc>=7.0.8,<7.1.0' cwd: None Complete output (193 lines): Collecting setuptools Using cached https://files.pythonhosted.org/packages/d9/de/554b6310ac87c5b921bc45634b07b11394fe63bc4cb5176f5240addf18ab/setuptools-41.6.0-py2.py3-none-any.whl Collecting wheel<0.33.0,>0.32.0 Using cached https://files.pythonhosted.org/packages/ff/47/1dfa4795e24fd6f93d5d58602dd716c3f101cfd5a77cd9acbe519b44a0a9/wheel-0.32.3-py2.py3-none-any.whl Collecting Cython Using cached https://files.pythonhosted.org/packages/41/2c/9d873fc8d1be29af12a1d41707461399327396da10e50e183754aa4136b9/Cython-0.29.14-cp38-cp38-win_amd64.whl Collecting cymem<2.1.0,>=2.0.2 Using cached https://files.pythonhosted.org/packages/8b/dc/0976e04cc46f86e0dd3ee3797ec68057eaafebf31daca9a076dc138b9920/cymem-2.0.2.tar.gz Collecting preshed<2.1.0,>=2.0.1 Using cached https://files.pythonhosted.org/packages/0b/14/c9aa735cb9c131545fc9e23031baccb87041ac9215b3d75f99e3cf18f6a3/preshed-2.0.1.tar.gz Collecting murmurhash<1.1.0,>=0.28.0 Using cached https://files.pythonhosted.org/packages/22/e9/411be1845f1ac07ae3bc40a4b19ba401819baed4fa63b4f5ef28b2300eb4/murmurhash-1.0.2.tar.gz Collecting thinc<7.1.0,>=7.0.8 Using cached https://files.pythonhosted.org/packages/92/39/ea2a3d5b87fd52fc865fd1ceb7b91dca1f85e227d53e7a086d260f6bcb93/thinc-7.0.8.tar.gz ERROR: Command errored out with exit status 1: command: 'c:\users\user\appdata\local\programs\python\python38\python.exe' -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\Users\user\AppData\Local\Temp\pip-install-d360k4uy\thinc\setup.py'"'"'; file='"'"'C:\Users\user\AppData\Local\Temp\pip-install-d360k4uy\thinc\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(file);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, file, '"'"'exec'"'"'))' egg_info --egg-base 'C:\Users\user\AppData\Local\Temp\pip-install-d360k4uy\thinc\pip-egg-info' cwd: C:\Users\user\AppData\Local\Temp\pip-install-d360k4uy\thinc\ Complete output (173 lines): Could not locate executable g77 Could not locate executable f77 Could not locate executable ifort Could not locate executable ifl Could not locate executable f90 Could not locate executable DF Could not locate executable efl Could not locate executable gfortran Could not locate executable f95 Could not locate executable g95 Could not locate executable efort Could not locate executable efc Could not locate executable flang don't know how to compile Fortran code on platform 'nt' 'svnversion' is not recognized as an internal or external command, operable program or batch file. non-existing path in 'numpy\distutils': 'site.cfg' Running from numpy source directory. C:\Users\user\AppData\Local\Temp\easy_install-wp64lity\numpy-1.17.3\setup.py:418: UserWarning: Unrecognized setuptools command, proceeding with generating Cython sources and expanding templates run_build = parse_setuppy_commands() C:\Users\user\AppData\Local\Temp\easy_install-wp64lity\numpy-1.17.3\numpy\distutils\system_info.py:690: UserWarning: Optimized (vendor) Blas libraries are not found. Falls back to netlib Blas library which has worse performance. A better performance should be easily gained by switching Blas library. self.calc_info() C:\Users\user\AppData\Local\Temp\easy_install-wp64lity\numpy-1.17.3\numpy\distutils\system_info.py:690: UserWarning: Blas (http://www.netlib.org/blas/) libraries not found. Directories to search for the libraries can be specified in the numpy/distutils/site.cfg file (section [blas]) or by setting the BLAS environment variable. self.calc_info() C:\Users\user\AppData\Local\Temp\easy_install-wp64lity\numpy-1.17.3\numpy\distutils\system_info.py:690: UserWarning: Blas (http://www.netlib.org/blas/) sources not found. Directories to search for the sources can be specified in the numpy/distutils/site.cfg file (section [blas_src]) or by setting the BLAS_SRC environment variable. self.calc_info() C:\Users\user\AppData\Local\Temp\easy_install-wp64lity\numpy-1.17.3\numpy\distutils\system_info.py:1712: UserWarning: Lapack (http://www.netlib.org/lapack/) libraries not found. Directories to search for the libraries can be specified in the numpy/distutils/site.cfg file (section [lapack]) or by setting the LAPACK environment variable. if getattr(self, '_calcinfo{}'.format(lapack))(): C:\Users\user\AppData\Local\Temp\easy_install-wp64lity\numpy-1.17.3\numpy\distutils\system_info.py:1712: UserWarning: Lapack (http://www.netlib.org/lapack/) sources not found. Directories to search for the sources can be specified in the numpy/distutils/site.cfg file (section [lapack_src]) or by setting the LAPACK_SRC environment variable. if getattr(self, '_calcinfo{}'.format(lapack))(): c:\users\user\appdata\local\programs\python\python38\lib\distutils\dist.py:274: UserWarning: Unknown distribution option: 'define_macros' warnings.warn(msg) Traceback (most recent call last): File "c:\users\user\appdata\local\programs\python\python38\lib\site-packages\setuptools\sandbox.py", line 154, in save_modules yield saved File "c:\users\user\appdata\local\programs\python\python38\lib\site-packages\setuptools\sandbox.py", line 195, in setup_context yield File "c:\users\user\appdata\local\programs\python\python38\lib\site-packages\setuptools\sandbox.py", line 250, in run_setup _execfile(setup_script, ns) File "c:\users\user\appdata\local\programs\python\python38\lib\site-packages\setuptools\sandbox.py", line 45, in _execfile exec(code, globals, locals) File "C:\Users\user\AppData\Local\Temp\easy_install-wp64lity\numpy-1.17.3\setup.py", line 443, in File "C:\Users\user\AppData\Local\Temp\easy_install-wp64lity\numpy-1.17.3\setup.py", line 435, in setup_package File "C:\Users\user\AppData\Local\Temp\easy_install-wp64lity\numpy-1.17.3\numpy\distutils\core.py", line 171, in setup File "c:\users\user\appdata\local\programs\python\python38\lib\site-packages\setuptools__init__.py", line 145, in setup return distutils.core.setup(**attrs) File "c:\users\user\appdata\local\programs\python\python38\lib\distutils\core.py", line 148, in setup dist.run_commands() File "c:\users\user\appdata\local\programs\python\python38\lib\distutils\dist.py", line 966, in run_commands self.run_command(cmd) File "c:\users\user\appdata\local\programs\python\python38\lib\distutils\dist.py", line 985, in run_command cmd_obj.run() File "c:\users\user\appdata\local\programs\python\python38\lib\site-packages\setuptools\command\bdist_egg.py", line 163, in run self.run_command("egg_info") File "c:\users\user\appdata\local\programs\python\python38\lib\distutils\cmd.py", line 313, in run_command self.distribution.run_command(command) File "c:\users\user\appdata\local\programs\python\python38\lib\distutils\dist.py", line 985, in run_command cmd_obj.run() File "C:\Users\user\AppData\Local\Temp\easy_install-wp64lity\numpy-1.17.3\numpy\distutils\command\egg_info.py", line 26, in run File "c:\users\user\appdata\local\programs\python\python38\lib\distutils\cmd.py", line 313, in run_command self.distribution.run_command(command) File "c:\users\user\appdata\local\programs\python\python38\lib\distutils\dist.py", line 985, in run_command cmd_obj.run() File "C:\Users\user\AppData\Local\Temp\easy_install-wp64lity\numpy-1.17.3\numpy\distutils\command\build_src.py", line 142, in run File "C:\Users\user\AppData\Local\Temp\easy_install-wp64lity\numpy-1.17.3\numpy\distutils\command\build_src.py", line 153, in build_sources File "C:\Users\user\AppData\Local\Temp\easy_install-wp64lity\numpy-1.17.3\numpy\distutils\command\build_src.py", line 286, in build_library_sources File "C:\Users\user\AppData\Local\Temp\easy_install-wp64lity\numpy-1.17.3\numpy\distutils\command\build_src.py", line 369, in generate_sources File "numpy\core\setup.py", line 669, in get_mathlib_info RuntimeError: Broken toolchain: cannot link a simple C program

  During handling of the above exception, another exception occurred:

  Traceback (most recent call last):
    File "<string>", line 1, in <module>
    File "C:\Users\user\AppData\Local\Temp\pip-install-d360k4uy\thinc\setup.py", line 261, in <module>
      setup_package()
    File "C:\Users\user\AppData\Local\Temp\pip-install-d360k4uy\thinc\setup.py", line 201, in setup_package
      setup(
    File "c:\users\user\appdata\local\programs\python\python38\lib\site-packages\setuptools\__init__.py", line 144, in setup
      _install_setup_requires(attrs)
    File "c:\users\user\appdata\local\programs\python\python38\lib\site-packages\setuptools\__init__.py", line 139, in _install_setup_requires
      dist.fetch_build_eggs(dist.setup_requires)
    File "c:\users\user\appdata\local\programs\python\python38\lib\site-packages\setuptools\dist.py", line 717, in fetch_build_eggs
      resolved_dists = pkg_resources.working_set.resolve(
    File "c:\users\user\appdata\local\programs\python\python38\lib\site-packages\pkg_resources\__init__.py", line 780, in resolve
      dist = best[req.key] = env.best_match(
    File "c:\users\user\appdata\local\programs\python\python38\lib\site-packages\pkg_resources\__init__.py", line 1065, in best_match
      return self.obtain(req, installer)
    File "c:\users\user\appdata\local\programs\python\python38\lib\site-packages\pkg_resources\__init__.py", line 1077, in obtain
      return installer(requirement)
    File "c:\users\user\appdata\local\programs\python\python38\lib\site-packages\setuptools\dist.py", line 787, in fetch_build_egg
      return cmd.easy_install(req)
    File "c:\users\user\appdata\local\programs\python\python38\lib\site-packages\setuptools\command\easy_install.py", line 679, in easy_install
      return self.install_item(spec, dist.location, tmpdir, deps)
    File "c:\users\user\appdata\local\programs\python\python38\lib\site-packages\setuptools\command\easy_install.py", line 705, in install_item
      dists = self.install_eggs(spec, download, tmpdir)
    File "c:\users\user\appdata\local\programs\python\python38\lib\site-packages\setuptools\command\easy_install.py", line 890, in install_eggs
      return self.build_and_install(setup_script, setup_base)
    File "c:\users\user\appdata\local\programs\python\python38\lib\site-packages\setuptools\command\easy_install.py", line 1158, in build_and_install
      self.run_setup(setup_script, setup_base, args)
    File "c:\users\user\appdata\local\programs\python\python38\lib\site-packages\setuptools\command\easy_install.py", line 1144, in run_setup
      run_setup(setup_script, args)
    File "c:\users\user\appdata\local\programs\python\python38\lib\site-packages\setuptools\sandbox.py", line 253, in run_setup
      raise
    File "c:\users\user\appdata\local\programs\python\python38\lib\contextlib.py", line 131, in __exit__
      self.gen.throw(type, value, traceback)
    File "c:\users\user\appdata\local\programs\python\python38\lib\site-packages\setuptools\sandbox.py", line 195, in setup_context
      yield
    File "c:\users\user\appdata\local\programs\python\python38\lib\contextlib.py", line 131, in __exit__
      self.gen.throw(type, value, traceback)
    File "c:\users\user\appdata\local\programs\python\python38\lib\site-packages\setuptools\sandbox.py", line 166, in save_modules
      saved_exc.resume()
    File "c:\users\user\appdata\local\programs\python\python38\lib\site-packages\setuptools\sandbox.py", line 141, in resume
      six.reraise(type, exc, self._tb)
    File "c:\users\user\appdata\local\programs\python\python38\lib\site-packages\setuptools\_vendor\six.py", line 685, in reraise
      raise value.with_traceback(tb)
    File "c:\users\user\appdata\local\programs\python\python38\lib\site-packages\setuptools\sandbox.py", line 154, in save_modules
      yield saved
    File "c:\users\user\appdata\local\programs\python\python38\lib\site-packages\setuptools\sandbox.py", line 195, in setup_context
      yield
    File "c:\users\user\appdata\local\programs\python\python38\lib\site-packages\setuptools\sandbox.py", line 250, in run_setup
      _execfile(setup_script, ns)
    File "c:\users\user\appdata\local\programs\python\python38\lib\site-packages\setuptools\sandbox.py", line 45, in _execfile
      exec(code, globals, locals)
    File "C:\Users\user\AppData\Local\Temp\easy_install-wp64lity\numpy-1.17.3\setup.py", line 443, in <module>
    File "C:\Users\user\AppData\Local\Temp\easy_install-wp64lity\numpy-1.17.3\setup.py", line 435, in setup_package
    File "C:\Users\user\AppData\Local\Temp\easy_install-wp64lity\numpy-1.17.3\numpy\distutils\core.py", line 171, in setup
    File "c:\users\user\appdata\local\programs\python\python38\lib\site-packages\setuptools\__init__.py", line 145, in setup
      return distutils.core.setup(**attrs)
    File "c:\users\user\appdata\local\programs\python\python38\lib\distutils\core.py", line 148, in setup
      dist.run_commands()
    File "c:\users\user\appdata\local\programs\python\python38\lib\distutils\dist.py", line 966, in run_commands
      self.run_command(cmd)
    File "c:\users\user\appdata\local\programs\python\python38\lib\distutils\dist.py", line 985, in run_command
      cmd_obj.run()
    File "c:\users\user\appdata\local\programs\python\python38\lib\site-packages\setuptools\command\bdist_egg.py", line 163, in run
      self.run_command("egg_info")
    File "c:\users\user\appdata\local\programs\python\python38\lib\distutils\cmd.py", line 313, in run_command
      self.distribution.run_command(command)
    File "c:\users\user\appdata\local\programs\python\python38\lib\distutils\dist.py", line 985, in run_command
      cmd_obj.run()
    File "C:\Users\user\AppData\Local\Temp\easy_install-wp64lity\numpy-1.17.3\numpy\distutils\command\egg_info.py", line 26, in run
    File "c:\users\user\appdata\local\programs\python\python38\lib\distutils\cmd.py", line 313, in run_command
      self.distribution.run_command(command)
    File "c:\users\user\appdata\local\programs\python\python38\lib\distutils\dist.py", line 985, in run_command
      cmd_obj.run()
    File "C:\Users\user\AppData\Local\Temp\easy_install-wp64lity\numpy-1.17.3\numpy\distutils\command\build_src.py", line 142, in run
    File "C:\Users\user\AppData\Local\Temp\easy_install-wp64lity\numpy-1.17.3\numpy\distutils\command\build_src.py", line 153, in build_sources
    File "C:\Users\user\AppData\Local\Temp\easy_install-wp64lity\numpy-1.17.3\numpy\distutils\command\build_src.py", line 286, in build_library_sources
    File "C:\Users\user\AppData\Local\Temp\easy_install-wp64lity\numpy-1.17.3\numpy\distutils\command\build_src.py", line 369, in generate_sources
    File "numpy\core\setup.py", line 669, in get_mathlib_info
  RuntimeError: Broken toolchain: cannot link a simple C program
  LINK : fatal error LNK1104: cannot open file 'kernel32.lib'
  ----------------------------------------

ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.

ERROR: Command errored out with exit status 1: 'c:\users\user\appdata\local\programs\python\python38\python.exe' 'c:\users\user\appdata\local\programs\python\python38\lib\site-packages\pip' install --ignore-installed --no-user --prefix 'C:\Users\user\AppData\Local\Temp\pip-build-env-qwm0zsrq\overlay' --no-warn-script-location --no-binary :none: --only-binary :none: -i https://pypi.org/simple -- setuptools 'wheel>0.32.0,<0.33.0' Cython 'cymem>=2.0.2,<2.1.0' 'preshed>=2.0.1,<2.1.0' 'murmurhash>=0.28.0,<1.1.0' 'thinc>=7.0.8,<7.1.0' Check the logs for full command output.

please help me solve this problem asap

[rajpurohityogesh]

Had the same error when trying to install the latest version (1.0.5), but it worked with pip install chatterbot==1.0.4

Thank you brother I was facing this error for a couple of days it helps.

[NISH-Original]

Had the same error when trying to install latest version (1.0.5), but it worked with pip install chatterbot==1.0.4

It worked!!! thank you so much 😀

[TheSecMaven]

As a note, anything on python 3.8 and above won't work with the versions discussed here, we need https://github.com/gunthercox/ChatterBot/pull/1963 to hit.

[rafsunsheikh]

try to install the chatterbot base version.

pip install chatterbot==1.0.0

I hope this will help you guys.

[CSvaibhavsoni]

pip install chatterbot==1.0.4

[damakro]

Amen

[philippwulff]

Also just came across the issue in late 2021 and pip install chatterbot==1.0.4 worked for me.

[Siyamfahad]

Had the same error when trying to install latest version (1.0.5), but it worked with pip install chatterbot==1.0.4

thanks man worked

[julianohenrcampos]

Alguém com esse erro, não consigo instalar o chatterbot

note: This error originates from a subprocess, and is likely not a problem with pip. ERROR: Failed building wheel for srsly Failed to build preshed thinc blis srsly ERROR: Could not build wheels for srsly, which is required to install pyproject.toml-based projects [end of output]

note: This error originates from a subprocess, and is likely not a problem with pip. error: subprocess-exited-with-error

× pip subprocess to install build dependencies did not run successfully. │ exit code: 1 ╰─> See above for output.

note: This error originates from a subprocess, and is likely not a problem with pip.

[tarek294]

You need install suitable python version chatterbot work with python version less than 3.8 Check this link https://www.youtube.com/watch?v=DhLblK0lLPs

[arya2910]

so all this issue will get solved if you have python versuion 3.7.8. this worked for me!!

[icywaters]

--from a Youtube video comment: https://www.youtube.com/watch?v=ibu1Pjb6qEM " @vishnujoshi2461 A common error SOLVED If you are using Python 3.8 , download the previous version

Go to CMD pip install chatterbot==1.0.4

This will work and everything is installed

You will probably get an error after some time, where it says File "C:\Python38\lib\site-packages\sqlalchemy\util\compat.py

", line 264, in time_func = time.clock AttributeError: module 'time' has no attribute 'clock'

This is because time.clock() function was removed in Py 3.8.

Go to the search bar and then paste the location given right above the last line of error

It will look something like this : C:\Python38\lib\site-packages\sqlalchemy\util\compat.py

Open file with IDLE or whatever editor you have

Then , go to line 264 in that . It would be written time_func = time.clock ()

Instead of this change, it to time.perf_counter()

Save the file and now run it. It will work"