Hey,
recently I and two friends started a modded server on Aternos. The modpack we choose is; FTB Revelation v3.2.0 (1.12.2). The server worked perfectly, truly impressive. For an entire week we had a great experience, the server rarely laged! But recently, we've experienced struggles attempting to start the server. When launching, it will be "loading" and "starting" for about 10-15 minutes, but then it will crash for no apparent reason. I've been reading different threads on the forums in search of an answer to our problems, but I have still not found a solution.
I should add that sometimes it will work after attempting for a few hours, if any of you know how to solve this issue all help is appreciated! 
