I had been using the Nebula Theme since I set up my TV on January 1st of 2023. I decided to check out what other themes I had and changed it, went back to Nebula and it was a blank light purple colour. I tried every other theme I have and they all work as intended. As far as troubleshooting I have tried doing a system restart but that has not fixed my problem.
Nebula was my favorite. Lost it maybe a year ago after switching to something else and back.
So… a day later and now it works fine, don’t know what happened.