Could Not Uninstall Library

I recently installed Atom and Platformio-IDE in my Windows and had installed library but didnt require any longer so wanted to uninstall that library but i just cant do it. when i click uninstall button than it shows this error.

PIO Core Call Error: “\u001b[1mLibrary Storage: \u001b[0m\u001b[34mC:\Users\xeran\.platformio\lib\u001b[0m\n\n\nError: Traceback (most recent call last):\n File “c:\users\xeran\.platformio\penv\lib\site-packages\platformio\”, line 102, in main\n cli() # pylint: disable=no-value-for-parameter\n File “c:\users\xeran\.platformio\penv\lib\site-packages\click\”, line 829, in call\n return self.main(*args, **kwargs)\n File “c:\users\xeran\.platformio\penv\lib\site-packages\click\”, line 782, in main\n rv = self.invoke(ctx)\n File “c:\users\xeran\.platformio\penv\lib\site-packages\platformio\commands\”, line 44, in invoke\n return super(PlatformioCLI, self).invoke(ctx)\n File “c:\users\xeran\.platformio\penv\lib\site-packages\click\”, line 1259, in invoke\n return _process_result(sub_ctx.command.invoke(sub_ctx))\n File “c:\users\xeran\.platformio\penv\lib\site-packages\click\”, line 1259, in invoke\n return _process_result(sub_ctx.command.invoke(sub_ctx))\n File “c:\users\xeran\.platformio\penv\lib\site-packages\click\”, line 1066, in invoke\n return ctx.invoke(self.callback, **ctx.params)\n File “c:\users\xeran\.platformio\penv\lib\site-packages\click\”, line 610, in invoke\n return callback(*args, **kwargs)\n File “c:\users\xeran\.platformio\penv\lib\site-packages\click\”, line 21, in new_func\n return f(get_current_context(), *args, **kwargs)\n File “c:\users\xeran\.platformio\penv\lib\site-packages\platformio\commands\”, line 204, in lib_uninstall\n lm.uninstall(library)\n File “c:\users\xeran\.platformio\penv\lib\site-packages\platformio\managers\”, line 741, in uninstall\n nl=False,\n File “c:\users\xeran\.platformio\penv\lib\site-packages\platformio\”, line 90, in \n click.echo = lambda *args, **kwargs: _safe_echo(0, args, kwargs)\n File “c:\users\xeran\.platformio\penv\lib\site-packages\platformio\”, line 87, in _safe_echo\n “%s\n” % (args[0] if args else “”)\n File “c:\users\xeran\.platformio\penv\lib\site-packages\platformio\commands\home\rpc\handlers\”, line 55, in write\n value.decode() if is_bytes(value) else value\nTypeError: ‘unicode’ does not have the buffer interface\n\n============================================================\n\nAn unexpected error occurred. Further steps:\n\n Verify that you have the latest version of PlatformIO using\n pip install -U platformio command\n\n Try to find answer in FAQ Troubleshooting section\n\n\n Report this problem to the developers\n\n\n============================================================

when i click the report button shown in that popup error tab than it shows this error dialogue again as in the picture.Screenshot (5)

The current version of my python is 3.7.6 and running the Windows10.

please help me solve my problem… I hope that somebody will address my problem soon, thank you…

Have you tried deleting that folder in Explorer?