Known Warnings

When running the extension in development mode the Debug Console may show the following messages. All are harmless.

Punycode deprecation

(node:xxxxx) [DEP0040] DeprecationWarning: The `punycode` module is deprecated.

Comes from vscode-languageclient transitive dependencies. Will disappear when upstream packages migrate.

(node:xxxxx) ExperimentalWarning: SQLite is an experimental feature and might change at any time

Emitted by VS Code’s own internals — not related to this extension.

ApplicationInsights:Sender (2) ['Ingestion endpoint could not be reached...

VS Code telemetry failing to reach Microsoft servers. Common in offline or firewalled environments.

Add to your launch configuration’s env block:

"env": {
  "NODE_OPTIONS": "--no-deprecation --no-warnings"
}

Or use the filter button in the Debug Console to hide warnings and show only errors.