Problem

• I'm using platformio IDE in vscode.

• Before 2019.10.11, the platformio IDE extension worked well.

• But after 2019.10.11, every time I open vscode I get this message.

Installing PlatformIO Core...
Please do not close this window and do not open other folders until this process is completed.
Failed to install PlatformIO IDE.

• No more information shows.

What I Have Tried

• Uninstall vscode and reinstall it

• Uninstall platformio IDE and reinstall it

• Downgrade vscode from 1.39 to 1.37

• Downgrade platfotmio IDE from 1.90 to 1.83

• pip --no-cache-dir install -U platformio

• conda install platformio

• pip uninstall platform and then pip install platformio

• Restart the computer

• Uninstall platformio IDE and delete all the folders and files whose names contain 'platformio', and than reinstall platformio

• Run vscode as administrator and install platformio IDE

• I still haven't fixed the problem now.

What I Have Found

• After I uninstall platformio IDE and tried to reinstall it (of course I failed), I found the folder "C:\Users\Bowman.platformio"'s size is only 0KB, and it contains only one folder ".cache".

What I Have Installed in My Computer

• Anaconda(Python 3.7)

• JDK

• node.js

• .NET Core

• mingw64

• Visual Studio 2019

• Visual Studio 2017

• Stm32CubeIDE