I noiticed that after upgrading a 7.4.2 site to 8.0.4 I can no longer access the page details.
When clicking on any page in the pages tree in Page Management to see and edit the details for a page the wheel just keep on spinning.
The same thing happens when I try to edit module permissions hence can't set module permissions other than manually editing the database. Not that easy ...
I pulled in the files tabs.ascx and tabs.ascx.cs from the source package and stepped through in VS.
In the code behind file (tabs.ascx.cs) it stepped fine and no issues.
What I noticed was that when the function call in the .cs file was completed it started going through the script code in the .ascx file but it seemed it jumped to different sections at random and the code lines where not completely highlighted.
Doing the same stepping in code in the DNN source code projekt I got into Default.aspx.cs instead of into the script part of tabs.ascx.
Not sure if that is a lead?
What I've done:
Removed almost all custom modules.
Compared web.config against a working 804 installation.
Removed lines in table hostsettings with regards to jquery that are not there in a fresh 804 installation.
Compared jquery files and folders on working and not working.
I have copied the files from a working 804 onto this site but the issue remains.
I have tried different browsers.
I have tried on different servers.
I have tried with different skins including Gravity.
I have compared settings under Admin and Host.
I have changed editor to the new CKE editor.
I have uninstalled old ...
Host / Extensions / Libraries
Host / Extensions / Providers
... so that it now looks the same as on a working site.
I also found http://www.dnnsoftware.com/forums/threadid/519970/... which is a similar issue and the tip to uncheck the three options under Client Resource Management doesn't apply since they where already unchecked. But I also tried checking them with no change.
If you are interested you can see this in action at http://failing804.mldata.se/my-pages using dnntester and dnn804tester.
There you have the Page Management module on page "My pages" so another page doesn't solve the issue.
I opened Chrome Developer tools and hit the "Network" tab to see if I could spot anything and there you can clearly see that traffic stops after the call to "pages".
If I hover over the line "pages" starting with "Telerik.Web.UI.WebResource ..." I see that the "stack" looks the same.
But then in the failing site there is nothing else recorded.
I have also now almost ripped my hair so any hints that may lead to a solution is most appriciated.
Thanks in advance