Hue/Saturation is missing items in the Effects control panel and doesn't function properly in the latest Beta (25.5.0 build 43)
Thank you for reporting this issue. If the Hue/Saturation Channel Control dropdown is missing the Master item and is not working properly then there will be a fresh beta build soon to fix this. If you are seeing something else then please provide a screen shot and a summary of your hardware.
I have the exact same problem. I'm not sure about the exact naming convention but it was along the lines of Bib. After effects crashed after and when i opened it back up again it prompted me to disable hue sat and now it just says its missing. Sigh..