List index is out of range for first element. I also tried forced reinstall. I think, cloning and putting into site-package maually might work. Please look into the issue.
Exception:
Traceback (most recent call last):
File "c:\programdata\anaconda3\lib\site-packages\pip-19.0.2-py3.6.egg\pip_internal\cli\base_command.py", line 179, in main
status = self.run(options, args)
File "c:\programdata\anaconda3\lib\site-packages\pip-19.0.2-py3.6.egg\pip_internal\commands\install.py", line 355, in run
session=session, autobuilding=True
File "c:\programdata\anaconda3\lib\site-packages\pip-19.0.2-py3.6.egg\pip_internal\wheel.py", line 980, in build
python_tag=python_tag,
File "c:\programdata\anaconda3\lib\site-packages\pip-19.0.2-py3.6.egg\pip_internal\wheel.py", line 813, in _build_one
python_tag=python_tag)
File "c:\programdata\anaconda3\lib\site-packages\pip-19.0.2-py3.6.egg\pip_internal\wheel.py", line 821, in _build_one_inside_env
wheel_path = builder(req, temp_dir.path, python_tag=python_tag)
File "c:\programdata\anaconda3\lib\site-packages\pip-19.0.2-py3.6.egg\pip_internal\wheel.py", line 898, in _build_one_legacy
return os.path.join(tempd, sorted(os.listdir(tempd))[0])
IndexError: list index out of range
List index is out of range for first element. I also tried forced reinstall. I think, cloning and putting into site-package maually might work. Please look into the issue.
Exception: Traceback (most recent call last): File "c:\programdata\anaconda3\lib\site-packages\pip-19.0.2-py3.6.egg\pip_internal\cli\base_command.py", line 179, in main status = self.run(options, args) File "c:\programdata\anaconda3\lib\site-packages\pip-19.0.2-py3.6.egg\pip_internal\commands\install.py", line 355, in run session=session, autobuilding=True File "c:\programdata\anaconda3\lib\site-packages\pip-19.0.2-py3.6.egg\pip_internal\wheel.py", line 980, in build python_tag=python_tag, File "c:\programdata\anaconda3\lib\site-packages\pip-19.0.2-py3.6.egg\pip_internal\wheel.py", line 813, in _build_one python_tag=python_tag) File "c:\programdata\anaconda3\lib\site-packages\pip-19.0.2-py3.6.egg\pip_internal\wheel.py", line 821, in _build_one_inside_env wheel_path = builder(req, temp_dir.path, python_tag=python_tag) File "c:\programdata\anaconda3\lib\site-packages\pip-19.0.2-py3.6.egg\pip_internal\wheel.py", line 898, in _build_one_legacy return os.path.join(tempd, sorted(os.listdir(tempd))[0]) IndexError: list index out of range