I'm fairly new to AEM, when the build is get installed in the crxde, there is a default metadata schema is creating automatically under /conf/global/settings/dam/adminui-extension/metadataschema. With this folder if we go to DAM card view it will show an Error saying Fail to load data.
If I'm removing this folder , there won't be any error.
in error logs it is saying as follows.
GET /mnt/overlay/dam/gui/content/assets/jcr:content/views/card.0.20.html/content/dam/nexus/en HTTP/1.1] com.day.cq.wcm.tags.IncludeTag Error while executing script ../common/card-banner.jsp org.apache.sling.api.scripting.ScriptEvaluationException: An exception occurred processing JSP page /libs/dam/gui/coral/components/admin/contentrenderer/card/common/card-banner.jsp at line 363