os cuento, actualize el dnn del 4.8 al 4.9 , y ahora no me van ninguno de los dos inicio el 4.8 y no me coge el portal me sale para instalar el dnn, que hago¿? y si inicio el 4.9 me pasa lo mismo, realize una copia de seguridad antes de hacer cualquier cosa, y tampoco me va...
me sale este fallo cuando intento ejecutarlo
Server Error in '/DotNetNuke_04.08.04_Install' Application.
Object reference not set to an instance of an object.
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.UI.Skins.SkinDefaults..ctor(SkinDefaultType DefaultType) +190
DotNetNuke.Common.Globals.get_DefaultSkin() +31
DotNetNuke.Entities.Portals.PortalSettings.GetPortalSettings(Int32 TabId, PortalAliasInfo objPortalAliasInfo) +2810
DotNetNuke.Entities.Portals.PortalSettings..ctor(Int32 tabId, PortalAliasInfo objPortalAliasInfo) +83
DotNetNuke.HttpModules.UrlRewriteModule.OnBeginRequest(Object s, EventArgs e) +3338
System.Web.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +138
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +65
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