Might be too late but you can click and hold from the top-left of the AEM Screens Player to show the configuration. for the benifit visiting people

I already have an alternative.by using          SlingHttpServletRequest request;          request.getResourceResolver().getResource(location);But I believe I will run into that service method someday. Hope I will not get the error by then.Thanks!

Hello,I am getting the error your getting. may I know how did you resolve it?but I have a different approach.I am accessing "ResourceResolver resourceResolver = resolverFactory.getServiceResourceResolver(param);:in a PostConstruct init() class.

Anybody on this? Still haven't find out how?