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我已经将该网站发布到sitecloud.cytanium.com（ASP.net MVC3 + MYSQL + EntityFramework）。这个你能帮我吗。关于在服务器上运行MVC3应用程序的问题
我现在面临上登录的错误是：
Server Error in '/' Application.
Unable to find the requested .Net Framework Data Provider. It may not be installed.
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.ArgumentException: Unable to find the requested .Net Framework Data Provider. It may not be installed.
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:
[ArgumentException: Unable to find the requested .Net Framework Data Provider. It may not be installed.]
System.Data.Common.DbProviderFactories.GetFactory(String providerInvariantName) +1425695
System.Data.EntityClient.EntityConnection.GetFactory(String providerString) +27
[ArgumentException: The specified store provider cannot be found in the configuration, or is not valid.]
System.Data.EntityClient.EntityConnection.GetFactory(String providerString) +92
System.Data.EntityClient.EntityConnection.ChangeConnectionString(String newConnectionString) +246
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