系统找不到指定的文件 请高手帮忙
注明：程序在本机调试正常，上传服务器报错，请高手指点，不胜感谢！Server Error in '/' Application.
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系统找不到指定的文件。
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.Security.Cryptography.CryptographicException: 系统找不到指定的文件。
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:
[CryptographicException: 系统找不到指定的文件。
]
System.Security.Cryptography.Utils.CreateProvHandle(CspParameters parameters, Boolean randomKeyContainer) +7712542
System.Security.Cryptography.RSACryptoServiceProvider.ImportParameters(RSAParameters parameters) +258
System.Security.Cryptography.RSA.FromXmlString(String xmlString) +470
RsaEn.En.en(Byte[] hash) in F:\TianLangJian\RsaEn\En.vb:8
RsaEypn.RsaE.rsaRegPSW(String strNum, String TRegName) in F:\TianLangJian\RsaEypn\RsaE.vb:30
BoLL.BoLL.rsaRegPSW(String strNum, String TRegName) in F:\TianLangJian\BoLL\BoLL.vb:17
reg.Button1_Click(Object sender, EventArgs e) +228
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
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Version Information: Microsoft .NET Framework Version:2.0.50727.3603; Version:2.0.50727.3082
