AEM 6.3 Unable to edit page in touch ui edit mode pageinfo servlet gives 500
Hi,
We are unable to edit any page in AEM author in edit mode.
The browser console /libs/cq/gui/components/authoring/editors/clientlibs/core/js/editor.js gives
Uncaught Error: Page info could not be loaded because of server error 500 for below GET
/libs/wcm/core/content/pageinfo.json?path=%2Fcontent%2Fproject%2Fpages%2Fhomepage
Cannot serve request to /libs/wcm/core/content/pageinfo.json in com.day.cq.wcm.core.impl.servlets.PageInfoServlet
Exception:java.lang.NullPointerException at com.adobe.cq.wcm.launches.utils.LaunchUtils.getLaunchResourcePath(LaunchUtils.java:194) at com.adobe.cq.wcm.launches.utils.LaunchUtils.getLaunchResource(LaunchUtils.java:163) at com.adobe.cq.wcm.launches.impl.LaunchImpl.containsResource(LaunchImpl.java:150) at com.adobe.cq.wcm.launches.impl.LaunchManagerImpl.getLaunches(LaunchManagerImpl.java:217) at com.adobe.cq.wcm.launches.impl.LaunchManagerImpl.isInLaunch(LaunchManagerImpl.java:130) at com.adobe.cq.wcm.launches.impl.LaunchesInfoProvider.updatePageInfo(LaunchesInfoProvider.java:98) at com.day.cq.wcm.core.impl.servlets.PageInfoServlet.doGet(PageInfoServlet.java:203) at org.apache.sling.api.servlets.SlingSafeMethodsServlet.mayService(SlingSafeMethodsServlet.java:270) at org.apache.sling.api.servlets.SlingSafeMethodsServlet.service(SlingSafeMethodsServlet.java:346) at org.apache.sling.api.servlets.SlingSafeMethodsServlet.service(SlingSafeMethodsServlet.java:378) at org.apache.sling.engine.impl.request.RequestData.service(RequestData.java:552) at org.apache.sling.engine.impl.filter.SlingComponentFilterChain.render(SlingComponentFilterChain.java:44) at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:77) at com.day.cq.wcm.core.impl.WCMDebugFilter.doFilter(WCMDebugFilter.java:138)
The page has jcr:content and we do not have any running workflow instances.
Restarting the AEM author server did not help.
Kindly share suggestions to resolve/fix this?
Thanks