Hey Guys,
i have a serious problem
i've uploaded my application online and after about 40 minutes may be less may be more with no action on the website i got this error
====================================
Server Error in '/' Application.
Value cannot be null.
Parameter name: source
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.ArgumentNullException: Value cannot be null.
Parameter name: source
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.
====================================
i think that session times out
i am using Forms Authentication and i set the time out to 90 as follows
====================================
<system.web>
<compilation debug="true" targetFramework="4.0">
<assemblies>
<add assembly="System.Data.Entity, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" />
<add assembly="System.Web.Extensions.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
<add assembly="System.Design, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A" />
<add assembly="System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=B77A5C561934E089" />
</assemblies>
</compilation>
<authentication mode="Forms">
<forms defaultUrl="Home.aspx" cookieless="AutoDetect" loginUrl="Login.aspx" timeout="90"></forms>
</authentication>
<authorization>
<deny users="?" />
</authorization>
<customErrors mode="Off"></customErrors>
</system.web>
====================================
i don't know where is the problem
can any one help plz??