Do any one has ever faced this issue. when i navigate to /miscadmin page in AEM it renders a blank page while server response is 200. All other pages load fine.
- Check if you are getting any error in the log files when trying to load miscadmin
- Open the developer console in browser and check for any errors in the console OR any failing requests in the network tab
- Try upping the json.maximumresults of the Apache Sling Get Servlet
Network tab shows response 200 ok. I tried updating the Json.maximumresults = 100000 but with no luck.
the error.log shows below log
GET /miscadmin HTTP/1.1] libs.cq.workflow.components.collection.definition.resource.resource$jsp error while rendering resource:
This error message suggests there might be something wrong with workflow packages.
I once saw the similar nullpointer exception in a case where workflow package had a resource(pages/assets) which was actually not present in the JCR.
Check if you have workflow packages in crxde.
Please check Apache sling GET servlet configuration (system/console/configMgr), And verify if enable Json in checked.
yes, it happens after we upgraded to 188.8.131.52. But it didn't started immediately after service pack installation
/libs/wcm/core/content/misc node get resolved to /miscadmin in aem and one of author has updated this node. That was the root cause of the issue. i reverted it back and it starts working.