本文介绍了由于对象的当前状态,操作无效。的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

描述:

Description:

An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.





异常详细信息:



Exception Details:

System.Data.Linq.ForeignKeyReferenceAlreadyHasValueException: Operation is not valid due to the current state of the object.





来源错误:



Source Error:

Line 871:				if (this._Login_Detail.HasLoadedOrAssignedValue)
Line 872:				{
Line 873:					throw new System.Data.Linq.ForeignKeyReferenceAlreadyHasValueException();
Line 874:				}
Line 875:				this.Onlog_id_fkChanging(value);

推荐答案


这篇关于由于对象的当前状态,操作无效。的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!

07-23 01:36
查看更多