I think this is only a warning, and it doesn’t generate real issues (but I can’t be sure).
In .vscode/settings.json the item torizon_debug_port is defined as a string
this is an issue from the node extension side, that provides the node debugger. The schema does not expect string, but it’s not possible to expand variables, from settings.json, without adding it inside a string. The good news is that it is only a warning and the VS Code ignores the schema from node extension and executes to expand correctly, and it works at the end of the day.