我一直在使用PAD来创建（主要是excel）流程。今天在编辑流程的时候，开始出错。重新启动，再次工作，现在每次都出错。所有的UI操作都失败了。我试过重新安装，但没有成功。
按下按钮失败（获取窗口失败）: Robin.Core.ActionException: Failed to press button (failed to get window) ---> Robin.Shared.Runtime.ActionException: Failed to press button (failed to get window) at Robin.Modules.UIAutomation.Actions.UIUtils.TryFuncThrowExceptionIfNull[T](Func1 func, ActionException ae)
--- 内部异常堆栈跟踪结束 ---
At Robin.Modules.UIAutomation.Actions.PressWindowButton.Execute(ActionContext context)
at Robin.Runtime.Engine.ActionRunner.RunAction(String action, Dictionary2 inputArguments, Dictionary`2 outputArguments, IActionStatement statement)
