I checked, and the issue we are having is related to that problem. (A more direct link: [SLING-6313] Sling installer can duplicate factory configurations if an invalid RegisteredResourceLi... ) Looks like our root cause is AEM crashing on issues with the application code or infrastructure, which results in an unclean shutdown of AEM. In our Dev environments, this is a common scenario. Production is stable and has not seen the problem with the duplicate OSGI configs. I will open a Daycare ticket to see if there is any resolution to this.