ante todo gracias por responderme en tan poco tiempo.
A-no he visualisalido la primer pagina del asistente nunca.
b-uso el iis de mi pc
c-el sql es de mi pc
he seguido los pasos del manual de instalacion...y el web config quedo asi:
<
add
name="DotNetNuke"
connectionString="Data Source=.\SQLExpress;Integrated Security=True;User Instance=True;AttachDBFilename=C:\Inetpub\wwwroot\DotNetNuke\Database.mdf;"
<!--
<add
name="SiteSqlServer"
connectionString="Server=(local);Database=DotNetNuke;uid=;pwd=;"
providerName="System.Data.SqlClient" />
</
<
<!--
<
<!--
<add key="SiteSqlServer" value="Server=(local);Database=DotNetNuke;uid=;pwd=;"/>
providerName="System.Data.SqlClient" /> Connection String for SQL Server 2000/2005-->connectionStrings>appSettings> Connection String for SQL Server 2005 Express - kept for backwards compatability - legacy modules -->add key="DotNetNuke" value="Data Source=.\SQLExpress;Integrated Security=True;User Instance=True;AttachDBFilename=C:\Inetpub\wwwroot\DotNetNuke\Database.mdf;"/> Connection String for SQL Server 2000/2005 - kept for backwards compatability - legacy modules-->
te aclaro que tambien he probado en la carpeta
C:\Inetpub\wwwroot\Database.mdf (como dice el manual...) y tmb da el mismo error..
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.NullReferenceException: Object reference not set to an instance of an object.
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:
[NullReferenceException: Object reference not set to an instance of an object.]
DotNetNuke.Common.Utilities.Config.GetConnectionString(String name) +47
DotNetNuke.Common.Utilities.Config.GetConnectionString() +38
DotNetNuke.Data.SqlDataProvider..ctor() +83
|
Server Error in '/DotNetNuke' Application.
Object reference not set to an instance of an object.
los derechos de las carpetas son los que indica el manual. bueno desde ya muchas gracias por la ayuda que me puedas dar...