Naive attempt to enable stack trace printing:
settings.options |= HTTPServerOption.errorStackTraces;
// ...
void error(HTTPServerRequest req, HTTPServerResponse res, HTTPServerErrorInfo err)
{
res.writeBody(err.debugMessage);
}
err.DebugMessage is empty though (Linux x86_64, vibe.d 0.7.21-alpha4)
Is it actually supposed to work? :)