I am new to Heroku. I tried installing the library logging by specifying in the requirements.txt file and even using the web console, both times it returned with this error:
ERROR: Command errored out with exit status 1:
command: /app/.heroku/python/bin/python -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/tmp/pip-install-_pd86m9k/logging/setup.py'"'"'; __file__='"'"'/tmp/pip-install-_pd86m9k/logging/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 /tmp/pip-pip-egg-info-zn83hw3w
cwd: /tmp/pip-install-_pd86m9k/logging/
Complete output (48 lines):
running egg_info
creating /tmp/pip-pip-egg-info-zn83hw3w/logging.egg-info
writing /tmp/pip-pip-egg-info-zn83hw3w/logging.egg-info/PKG-INFO
writing dependency_links to /tmp/pip-pip-egg-info-zn83hw3w/logging.egg-info/dependency_links.txt
writing top-level names to /tmp/pip-pip-egg-info-zn83hw3w/logging.egg-info/top_level.txt
writing manifest file '/tmp/pip-pip-egg-info-zn83hw3w/logging.egg-info/SOURCES.txt'
Traceback (most recent call last):
File "<string>", line 1, in <module>
File "/tmp/pip-install-_pd86m9k/logging/setup.py", line 3, in <module>
setup(name = "logging",
File "/app/.heroku/python/lib/python3.8/distutils/core.py", line 148, in setup
dist.run_commands()
File "/app/.heroku/python/lib/python3.8/distutils/dist.py", line 966, in run_commands
self.run_command(cmd)
File "/app/.heroku/python/lib/python3.8/distutils/dist.py", line 985, in run_command
cmd_obj.run()
File "/app/.heroku/python/lib/python3.8/site-packages/setuptools/command/egg_info.py", line 297, in run
self.find_sources()
File "/app/.heroku/python/lib/python3.8/site-packages/setuptools/command/egg_info.py", line 304, in find_sources
mm.run()
File "/app/.heroku/python/lib/python3.8/site-packages/setuptools/command/egg_info.py", line 535, in run
self.add_defaults()
File "/app/.heroku/python/lib/python3.8/site-packages/setuptools/command/egg_info.py", line 571, in add_defaults
sdist.add_defaults(self)
File "/app/.heroku/python/lib/python3.8/distutils/command/sdist.py", line 226, in add_defaults
self._add_defaults_python()
File "/app/.heroku/python/lib/python3.8/site-packages/setuptools/command/sdist.py", line 135, in _add_defaults_python
build_py = self.get_finalized_command('build_py')
File "/app/.heroku/python/lib/python3.8/distutils/cmd.py", line 298, in get_finalized_command
cmd_obj = self.distribution.get_command_obj(command, create)
File "/app/.heroku/python/lib/python3.8/distutils/dist.py", line 857, in get_command_obj
klass = self.get_command_class(command)
File "/app/.heroku/python/lib/python3.8/site-packages/setuptools/dist.py", line 764, in get_command_class
self.cmdclass[command] = cmdclass = ep.load()
File "/app/.heroku/python/lib/python3.8/site-packages/pkg_resources/__init__.py", line 2462, in load
return self.resolve()
File "/app/.heroku/python/lib/python3.8/site-packages/pkg_resources/__init__.py", line 2468, in resolve
module = __import__(self.module_name, fromlist=['__name__'], level=0)
File "/app/.heroku/python/lib/python3.8/site-packages/setuptools/command/build_py.py", line 16, in <module>
from setuptools.lib2to3_ex import Mixin2to3
File "/app/.heroku/python/lib/python3.8/site-packages/setuptools/lib2to3_ex.py", line 13, in <module>
from lib2to3.refactor import RefactoringTool, get_fixers_from_package
File "/app/.heroku/python/lib/python3.8/lib2to3/refactor.py", line 19, in <module>
import logging
File "/tmp/pip-install-_pd86m9k/logging/logging/__init__.py", line 618
raise NotImplementedError, 'emit must be implemented '\
^
SyntaxError: invalid syntax
Any idea where am I going wrong or what I should do?