Occurs when loading configuration page for any job that copies based on promotion.
Error page is appended to bottom of page.
Config page remains disabled and in unusable.

Workaround: edit config on disk and reload job.

javax.servlet.ServletException: org.apache.commons.jelly.JellyTagException: jar:file:/var/cache/jenkins/war/WEB-INF/lib/jenkins-core-1.611.jar!/lib/form/dropdownDescriptorSelector.jelly:60:78: <st:include> No page found '/hudson/plugins/promoted_builds_simple/PromotedBuildSelector/config.jelly' for class hudson.plugins.copyartifact.SimpleBuildSelectorDescriptor
at org.kohsuke.stapler.jelly.JellyFacet$1.dispatch(JellyFacet.java:103)
at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:746)
...
Caused by: org.apache.commons.jelly.JellyTagException: jar:file:/var/cache/jenkins/war/WEB-INF/lib/jenkins-core-1.611.jar!/lib/form/dropdownDescriptorSelector.jelly:60:78: <st:include> No page found '/hudson/plugins/promoted_builds_simple/PromotedBuildSelector/config.jelly' for class hudson.plugins.copyartifact.SimpleBuildSelectorDescriptor
at org.kohsuke.stapler.jelly.IncludeTag.doTag(IncludeTag.java:124)
...