If extraction of working dir path from a filepath fails, default to the current working dir for the process. This should be rare - only when user provides a bad cwd or program path.

Author: rkeithhill

src/PowerShellEditorServices.Protocol/Server/DebugAdapter.cs

@@ -88,6 +88,7 @@ protected async Task HandleLaunchRequest(
             catch (Exception ex)
             {
                 Logger.Write(LogLevel.Error, "cwd path is bad: " + ex.Message);
+                workingDir = Environment.CurrentDirectory;
             }
 
             var setWorkingDirCommand = new PSCommand();