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关于python：anaconda-navigator无法从Anaconda Powershell Prompt启动

tag-icon • tag-icon windows-10 powershell python anaconda
关于python：anaconda-navigator无法从Anaconda Powershell Prompt启动

在 Windows 10 Enterprise 中，安装 Anaconda3-2019.03 64 位后，尝试启动 anaconda-navigator 时出现以下错误：

(base) PS C:\> anaconda-navigator
Traceback (most recent call last):
  File "C:\Users\cbaker2\AppData\Local\Continuum\anaconda3\lib\site-packages\qtpy\__init__.py", line 202, in <module>
    from PySide import __version__ as PYSIDE_VERSION  # analysis:ignore
ModuleNotFoundError: No module named 'PySide'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "C:\Users\cbaker2\AppData\Local\Continuum\anaconda3\Scripts\anaconda-navigator-script.py", line 6, in <module>
    from anaconda_navigator.app.main import main
  File "C:\Users\cbaker2\AppData\Local\Continuum\anaconda3\lib\site-packages\anaconda_navigator\app\main.py", line 22, in <module>
    from anaconda_navigator.utils.conda import is_conda_available
  File "C:\Users\cbaker2\AppData\Local\Continuum\anaconda3\lib\site-packages\anaconda_navigator\utils\__init__.py", line 15, in <module>
    from qtpy.QtGui import QIcon
  File "C:\Users\cbaker2\AppData\Local\Continuum\anaconda3\lib\site-packages\qtpy\__init__.py", line 208, in <module>
    raise PythonQtError('No Qt bindings could be found')
qtpy.PythonQtError: No Qt bindings could be found

答案1

conda install pyside2 为我解决了这个问题

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