TotalSpaces2 upgrade to v 2.7.9 reading preferences

I’m running El Capitan. Was on 2.7.7, which was OK. Now it thinks there are 16 spaces available, doesn’t show the overview grids, application spaces preferences all listed as “all spaces.” This is a complete mess. I cannot work with this. Need to get back to v 2.7.7, which was working just fine.