Error on non default VSCode counter output directory

[simzer]

CodeViz fails when VSCode Counter setting Output Directory set to a different folder, e.g. .vscode/VSCodeCounter.
Error in WebView console:

vizzu.min.js:1 Uncaught (in promise) Error: error: invalid config parameter: data

[simzer]

Also, it would be good to overwrite this setting on install, if the VSCode Counter extension is not installed yet.