Permanent Day

[Endercreeper997]

I have a server i bought that i have funcraft on. For some reason, i can't change the time, and it is stuck in permanent midday. I can tell its trying to move, because the sun keeps slightly moving, then glitching back into place. if i try to set it to night, it doesnt even do anything. Is this a mod that is doing this? it only happens on my server. My personal world is fine. Its very annoying becasue it means i can't use astral sorcery or any other mods that require night. (I also found another glitch where when i mined a thaumcraft crystal for the first time it showed the message to hint at sleeping, but then immediately gave me the message as if i had slept already. I think this might have to do with the day glitch too.)