Hello, Please enable all bundled plugins, restart the IDE, and try installing the plugin again. If the issue remains unresolved, please collect IDE logs with Help | Collect Logs and Diagnostic Data, upload the archive here: https://uploads.services.jetbrains.com/, and tell us the upload ID. Also, please let us know how PyCharm was installed in the system.
Please enable all bundled plugins, restart the IDE, and try installing the plugin again.
If the issue remains unresolved, please collect IDE logs with Help | Collect Logs and Diagnostic Data, upload the archive here: https://uploads.services.jetbrains.com/, and tell us the upload ID.
Also, please let us know how PyCharm was installed in the system.