title: PAServer debugging stops working after exception
body: <p>When I debug an app using PAServer (21.0), no matter on which platform, if exception was raised, and I then try to continue debugging (using <code>Run - Run (F9)</code>), all debugging functionality stops working, as if I chose <code>Run - Detach From Program</code>, even if IDE stays in debugging layout</p>
  <p>Is it only me who experience this? I tried searching <a href="https://quality.embarcadero.com" rel="nofollow noreferrer">https://quality.embarcadero.com</a> , but did not find anything related, perhaps because lack of JIRA searching skills.</p>
  <p>I saw this behavior on MacOS, Linux, and Windows. You can reproduce it using following console app:</p>
  <pre><code>program PAServerDebuggingErrorDemo;
  
  {$APPTYPE CONSOLE}
  
  {$R *.res}
  
  uses
    System.SysUtils;
  
  begin
    try
      try
        raise Exception.Create('after this exception is raised, breakpoints don''t work any more, '+
          'same for stepping, no matter assembler or source');
      except
        on E: Exception do
          Writeln(E.ClassName, ': ', E.Message);
      end;
    finally
      Readln;
    end;
  end.
  </code></pre>
  <p>There's no need in separate machine to reproduce it - even local PAServer will act the same.</p>
  <p>Does anyone know any workaround?
  Or, at least, something more about the error?</p>