各位大神请问题这是什么情况？

Unable to instantiate Action, com.sgm.budget.action.adjust.BudgetAdjustAction, defined for 'budget-adjust' in namespace '/adjust'Error creating bean with name 'com.sgm.budget.action.adjust.BudgetAdjustAction': Instantiation of bean failed; nested exception is org.springframework.beans.BeanInstantiationException: Could not instantiate bean class [com.sgm.budget.action.adjust.BudgetAdjustAction]: Constructor threw exception; nested exception is java.lang.Error: Unresolved compilation problem: FBT cannot be resolved or is not a field

代码提示是action创建失败的问题，请检查一下符号和标点的正确与否？希望能帮到你

这个Action创建失败

创建对象失败！？！？

命名空间是 '/adjust'下的BudgetAdjustAction，创建BudgetAdjustAction失败，