خطای باز شدن سایت بعد از اضافه کردن دیتابیس

[علیرضا5]

با سلام یک سایت رو بارگذاری کردم روی هاست برای اجرا هیچ مشکلی نداشت
حالا که یک دیتا بیس اکسس بهش اضافه کردم تو سیستم خودم درست نشون میده ولی روی هاست ارور میده
اینم متن ارورش
اساتید محترم لطفا راهنمایی کنن
Server Error in '/' Application.

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Runtime Error

Description: An application error occurred on the server. The current custom error settings for this application prevent the details of the application error from being viewed remotely (for security reasons). It could, however, be viewed by browsers running on the local server machine.

Details: To enable the details of this specific error message to be viewable on remote machines, please create a <customErrors> tag within a "web.config" configuration file located in the root directory of the current web application. This <customErrors> tag should then have its "mode" attribute set to "Off".

<!-- Web.Config Configuration File --> <configuration> <system.web> <customErrors mode="Off"/> </system.web> </configuration>

Notes: The current error page you are seeing can be replaced by a custom error page by modifying the "defaultRedirect" attribute of the application's <customErrors> configuration tag to point to a custom error page URL.

<!-- Web.Config Configuration File --> <configuration> <system.web> <customErrors mode="RemoteOnly" defaultRedirect="mycustompage.htm"/> </system.web> </configuration>

[علیرضا5]

به دلیل مطلبی که در یک سایت خوندم
<customErrors mode="Off" /> رو بین دو تگ <system.web> قرار دادم ولی حالا یه خطای دیگه میده
لطفا کمک

این هم سایتمه


Server Error in '/' Application.

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The 'Microsoft.ACE.OLEDB.12.0' provider is not registered on the local machine.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.InvalidOperationException: The 'Microsoft.ACE.OLEDB.12.0' provider is not registered on the local machine.

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:

[InvalidOperationException: The 'Microsoft.ACE.OLEDB.12.0' provider is not registered on the local machine.] System.Data.OleDb.OleDbServicesWrapper.GetDataSour ce(OleDbConnectionString constr, DataSourceWrapper& datasrcWrapper) +1127392 System.Data.OleDb.OleDbConnectionInternal..ctor(Ol eDbConnectionString constr, OleDbConnection connection) +304 System.Data.OleDb.OleDbConnectionFactory.CreateCon nection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningObject) +86 System.Data.ProviderBase.DbConnectionFactory.Creat eConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) +22 System.Data.ProviderBase.DbConnectionFactory.Creat eNonPooledConnection(DbConnection owningConnection, DbConnectionPoolGroup poolGroup, DbConnectionOptions userOptions) +38 System.Data.ProviderBase.DbConnectionFactory.TryGe tConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) +5355926 System.Data.ProviderBase.DbConnectionInternal.TryO penConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) +146 System.Data.ProviderBase.DbConnectionClosed.TryOpe nConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) +16 System.Data.ProviderBase.DbConnectionInternal.Open Connection(DbConnection outerConnection, DbConnectionFactory connectionFactory) +17 System.Data.OleDb.OleDbConnection.Open() +42 AccessDatabase.WebForm1.Page_Load(Object sender, EventArgs e) +120 System.Web.Util.CalliEventHandlerDelegateProxy.Cal lback(Object sender, EventArgs e) +51 System.Web.UI.Control.OnLoad(EventArgs e) +92 System.Web.UI.Control.LoadRecursive() +54 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +772

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Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.34009