Danny Tuppeny

@h-unterp is there a reason you closed this? It seems like a reasonable request to me, and could probably be triggered by the [always_specify_types](https://dart-lang.github.io/linter/lints/always_specify_types.html) lint being enabled?

Ah, gotcha. I think it may still be reasonable to expect the server to automatically include these when the `always_specify_types` lint is enabled (to avoid it generating code that immediately...

Great - I've filed a VS Code issue at https://github.com/microsoft/vscode/issues/162728 then. I'll hold off doing anything Dart-specific here in case that's something that might happen in the near-term (and if...

Can you try running the **Dart: Open Extension Log** command and see if there's anything interesting in there when this happens? Also check Help -> Toggle Developer Tools -> console...

> mainThreadExtensionService.ts:79 [[object Object]]Header must provide a Content-Length property. This sounds like the analysis server might be outputting something that isn't valid LSP. Can you try enabling the [analysis server...

> Anything specific I should look for in this log file? it's enormous How soon after opening does the issue occur? I assumed it was crashing at startup and expected...

Thanks - I can't see anything obviously wrong there, although I can see VS Code asking the server to exit (it's not clear why): It may be worth enabling the...

@mateominato was that log file taken when the issue was occurring? (if so, do you know what time the error occurred?). And out of interest, did you modify all those...

@mateominato could you try increasing the [log line length](https://dartcode.org/docs/settings/#dartmaxloglinelength) can capture a log again the next time it occurs. Then provide anything that comes before the line that looks like:...

@CoderUni can you try enabling the [instrumentation log](https://dartcode.org/docs/logging/#analyzer-instrumentation) and see what's being logged before/during that period?