Plugin doesn't work without a security token

[gyasis]

Environment data

VS Code version: 1.21.1 Jupyter Extension version: OS and version: Ubuntu 16.04

Logs

Output from Jupyter output panel

## {"message": "'_xsrf' argument missing from POST", "reason": null}

Output from Console window (Help->Developer Tools menu)

Actual behavior

The plugin works perfectly as long as the notebook is setup to start with a token. If I disable all security for logging into a jupyter notebook console I get the above error message. Is there any way to prevent the plugin from asking and possibly posting a security token (which is empty) when connecting?

Expected behavior

A disable require token or security option

[metya]

same problem on windows VS Code insiders 1.29