自2005年以来,我的一个应用程序正在运行。现在,它给出了下面提到的错误。多年后,Int16的值对于Int16来说太大或太小
我不知道发生了什么事。有没有人遇到过这样的问题?
Server Error in '/' Application.
Value was either too large or too small for an Int16.
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.
Exception Details: System.Exception: Value was either too large or too small for an Int16.
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace:
[Exception: Value was either too large or too small for an Int16.]
Attach_DL.Generatekey() +121
Attach_BL.GenerateKey() +12
Picture.AddAttachments(String _attachpath, String _attachpathDB) +289
Picture.Btnsave_Click(Object sender, EventArgs e) +1416
System.Web.UI.WebControls.Button.OnClick(EventArgs e) +111
System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +110
System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +10
System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +13
System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +36
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1565
Version Information: Microsoft .NET Framework Version:2.0.50727.4927; ASP.NET Version:2.0.50727.4927
我根本无法从堆栈跟踪中得知任何东西(即,提供堆栈跟踪引用的代码会有帮助)我会指出最大大小为Int16是“32767”(正值或负值)。根据堆栈跟踪,您的应用程序试图将大于或小于此值的内容放入Int16变量中。 – Shadow
也许你在你的应用程序中使用的数据类型为Int16的字段已经超过了值32767. – Hakunamatata
请发布'Attach_DL.Generatekey()'的源代码' –