SubProgramFailedException: 子程序(ShotScreen)返回中止。未在剪贴板发现图片，截图步骤失败。(屏幕截图)
--StopFlag: UserCancel
StackTrace:
   at Quicker.Domain.Actions.X.SubPrograms.SubProgramHelper.<>c__DisplayClass18_0.jiZIwQAkcKB()
   at fvHNEB9Y4UA2l7A5a40.hCaHGx9h2UUQRHXrqUr.<>c__DisplayClass7_0.tRMibpafXhc()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at Quicker.Domain.Actions.X.SubPrograms.SubProgramHelper.<RunStandaloneSubprogram>d__18.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at Quicker.Domain.Actions.ActionExecuteContext.<RunSpAsync>d__213.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at DynamicClass.<ShotScreen>d__79.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at DynamicClass.<OnShotScreen>d__2f.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
   at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
   at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)