ho realizzato una pagina in asp.net in c# e quando la vado a acricare sul server mi da' quest'errore:

Server Error in '/' Application.
--------------------------------------------------------------------------------

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".




<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.




<configuration>
<system.web>
<customErrors mode="RemoteOnly" defaultRedirect="mycustompage.htm"/>
</system.web>
</configuration>

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cosa ho combinato?

il file web.config è formato:

<configuration>
<appSettings>
<add key="MM_CONNECTION_HANDLER_db1" value="default_oledb.htm" />
<add key="MM_CONNECTION_STRING_db1" value="Provider=Microsoft.Jet.OLEDB.4.0;Data Source=http://www.comunieuropei.com/megaportaleglobale;Mode=ReadWrite;Persist Security Info=False" />
<add key="MM_CONNECTION_DATABASETYPE_db1" value="OleDb" />
<add key="MM_CONNECTION_SCHEMA_db1" value="" />
<add key="MM_CONNECTION_CATALOG_db1" value="" />
</appSettings>
<?xml version="1.0" encoding="utf-8" ?>

<system.web>
<customErrors mode="Off" />

</system.web>
</configuration>

grazie a tutti.

Mas_Latino