On all of the Spaces I have on my Test-server the Sidebars are empty after upgrading.
Not even the Cogwheel and the Space Tools menu is there.
If I go into Space Directory and select the (i) for any space, the Sidebar renders but without any shortcuts or Page Tree
Logs says this:
2024-08-09 10:21:19,040 ERROR [ajp-nio-0.0.0.0-9809-exec-9] [plugin.descriptor.web.ConfluenceWebInterfaceManager] getHtml Failed to render web panel: com.atlassian.plugin.web.descriptors.DefaultWebPanelModuleDescriptor$ContextAwareWebPanel@3921e481 -- page: 170655840 | referer: https://confluencetest.test.ltu.se/display/DOS/Infrastruktur+och+Teknisk+Support | traceId: 3a25d64e6c57ccb1 | userName: woxwox | action: viewpage | url: /display/DOS/Infrastruktur+och+Teknisk+Support java.lang.NullPointerException: Cannot invoke "java.util.Map.size()" because "<parameter1>" is null
The entire sidebar is missing from the HTML. Including the hidden parts about not being able to access the sidebar:
In 9.0.1
Versus 8.9.1
