I'm new to Python and have been trying to install pyomo on windows.
I've installed python version 3.7.3
Following pyomo documentation (http://www.pyomo.org/installation), I've installed the module using pip:
pip install pyomo
after I've run
pyomo install-extras
and I got the error
Traceback (most recent call last): File "c:\users\username\appdata\local\programs\python\python37\lib\site-packages\pyomo\scripting\plugins\extras.py", line 80, in install_extras pip.logger.consumers = [] AttributeError: module 'pip' has no attribute 'logger'
During handling of the above exception, another exception occurred:
Traceback (most recent call last): File "c:\users\username\appdata\local\programs\python\python37\lib\runpy.py", line 193, in _run_module_as_main "main", mod_spec) File "c:\users\username\appdata\local\programs\python\python37\lib\runpy.py", line 85, in _run_code exec(code, run_globals) File "C:\Users\username\AppData\Local\Programs\Python\Python37\Scripts\pyomo.exe__main__.py", line 9, in File "c:\users\username\appdata\local\programs\python\python37\lib\site-packages\pyomo\scripting\pyomo_main.py", line 92, in main_console_script ans = main() File "c:\users\username\appdata\local\programs\python\python37\lib\site-packages\pyomo\scripting\pyomo_main.py", line 82, in main retval = _options.func(_options) File "c:\users\username\appdata\local\programs\python\python37\lib\site-packages\pyomo\scripting\plugins\extras.py", line 100, in pyomo_subcommand return install_extras(options.args, quiet=options.quiet) File "c:\users\username\appdata\local\programs\python\python37\lib\site-packages\pyomo\scripting\plugins\extras.py", line 83, in install_extras pip.log.consumers = [] AttributeError: module 'pip' has no attribute 'log'
How can I solve the problem?