When Odyssey gets released, EDMC will be upgraded to 5.x to support Odyssey. The current EDSCC plug-in for EDMC has not been updated yet. Currently the plug-in only works for EDMC 4.x and Horizons.
The new ED:SCC website is being developed and will support Odyssey. In the meantime, we will fix the plug-in so that you can continue using this website until the new ED:SCC is released. We don't have the timeline when that will be released, most likely late Summer if not sooner.