Content tree not loading after upgrade to CMS 11.20.12 and FIND 1

Content tree not loading after upgrade to CMS 11.20.12 and FIND 13.4.8

Priyanka

Vote:

Hi ,

We updated our CMS and FIND versions , and now while running localhost, the content tree under Main page is not loading, and just keep showing a loading icon like below.

We have upgraded the following packages -

We are also seeing the following console errors -

Did someone also face this issue and know a way to resolve this?

#276851

Edited, Mar 22, 2022 11:23

Andreas J - Mar 22, 2022 12:37

Since you get 500 Internal server error, something should show up in your error logs. Did you check this?

Tomas Hensrud Gulla

Vote:

Right click this URL, open in new tab, read full error message?

#276930

Mar 22, 2022 21:39

Priyanka

Vote:

This is the actual error I am getting -

Unable to load /EPiServer/cms/Stores/contentstructure/?referenceId=68&query=getchildren&typeIdentifiers=episerver.core.pagedata&allLanguages=true&sort()&dojo.preventCache=1648053497736 status: 500

68 is the id of my main page, the content tree under which is not loading.

#277009

Mar 23, 2022 17:30

Chris Sharp - Mar 23, 2022 19:22

What does the "responseText" value say?

Priyanka - Apr 05, 2022 6:27

This is the actual error -
System.InvalidCastException: Specified cast is not valid.
at EPiServer.DataAbstraction.RuntimeModel.Internal.ContentModelMethods.GetValueOrDefault[T](PropertyDataCollection propertyDataCollection, String propertyName, Boolean defaultOnIsNull)
at Bain.Shared.Models.Pages.CaseStudyPage_DynamicProxy.MakeReadOnly()
at EPiServer.DataAccess.Internal.ContentDB.FinalizeContent(IContent content)
at EPiServer.DataAccess.Internal.ContentListDB.ReadPublishedList(DbCommand cmd)
at EPiServer.DataAccess.Internal.ContentListDB.<>c__DisplayClass20_0.

Chris Sharp - Apr 05, 2022 14:52

So does that give you any hints on what could be the issue?