Synapse Support for Macos High Sierra (Stopped Working)

Hello! I have been using Razer Synapse 2 for the past couple of years. I got my Razer Deathstalker and Razer Naga Hex a while ago. These have been working perfectly, with the synapse working perfectly as well. Earlier today both of these things were working, and the synapse that I have was opening perfectly. After I turned my computer off and turned it back on a couple of hours later, my mouse is still working fine but my keyboard stopped glowing the usual green. I attempted to use Razer Synapse 2 to fix this issue, but now that wont even open. I tried reinstalling it but now it wont even instal onto my computer, saying the installation will not go through and to contact the manufacturer. I was wondering if anyone had any solutions to this. The keyboard works but I am missing the green glow was usual. Thank you for your time.