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Error when updating DNN 9.1.1 to Dnn 9.2.0

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Ravindu

New Around Here

Posts: 16

9/9/2024 12:34 AM

Hi everyone,

I've recently updated my website from DNN version 4.9.5 to 9.1.1.

However, after the 9.2.0 update, I encountered the following error:

Has anyone else faced a similar issue after upgrading to DNN 9.1.1? Any guidance on how to resolve this would be greatly appreciated.

Thanks in advance for your help!

2024-09-09 10:00:22,953 [LAPTOP-9AREVRB1][Thread:124][FATAL] DotNetNuke.Framework.PageBase - An error has occurred while loading page.
System.MissingMethodException: Method not found: 'System.String DotNetNuke.Entities.Portals.PortalSettings.get_Version()'.
at APMENU.APMENU.AddJs()
at APMENU.APMENU.Page_Load(Object sender, EventArgs e)
at System.Web.UI.Control.OnLoad(EventArgs e)
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
2024-09-09 10:00:22,954 [LAPTOP-9AREVRB1][Thread:124][ERROR] DotNetNuke.Services.Exceptions.Exceptions - ~/Default.aspx?tabid=80&error=terminate
System.MissingMethodException: Method not found: 'System.String DotNetNuke.Entities.Portals.PortalSettings.get_Version()'.
at APMENU.APMENU.AddJs()
at APMENU.APMENU.Page_Load(Object sender, EventArgs e)
at System.Web.UI.Control.OnLoad(EventArgs e)
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
2024-09-09 10:00:22,971 [LAPTOP-9AREVRB1][Thread:124][ERROR] DotNetNuke.Services.Exceptions.Exceptions - DotNetNuke.Services.Exceptions.PageLoadException: Method not found: 'System.String DotNetNuke.Entities.Portals.PortalSettings.get_Version()'. ---> System.MissingMethodException: Method not found: 'System.String DotNetNuke.Entities.Portals.PortalSettings.get_Version()'.
at APMENU.APMENU.AddJs()
at APMENU.APMENU.Page_Load(Object sender, EventArgs e)
at System.Web.UI.Control.OnLoad(EventArgs e)
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Control.LoadRecursive()
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
--- End of inner exception stack trace ---

David Lee

Advanced Member

Posts: 207

Helpful Replier

MVP

New Poster

9/9/2024 4:47 AM

Have a look at this..

https://www.dnnsoftware.c...enu-method-not-found

Will Strohl

Senior Member

Posts: 1607

MVP

New Poster

9/13/2024 1:52 PM

Before upgrading to/past DNN 9.2.0, you'll want to upgrade all extensions third-party extensions, and also recompile any custom extensions against DNN 9.2.0 and be ready to install those immediately after. The order also depends on your upgrade workflow. Every site upgrade is at least a bit different.

Will Strohl
Founder & CEO, Upendo Ventures

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