Problem SF3 Server runs fine until the game progresses

[jeepspert]

i'm having a lot of fun with SF3, i have a beast of a computer and installed SF3 FTB server. everything works great for a wile, i'm not sure what causes it but man its a massive crash report. i have deleted and reinstalled 3 time, each time it will run for literal days and then all the sudden the server auto closes. attached is the most recent crash report.

 

[mc.crab]

Take a backup and use MCEdit to remove this block,
Block location: World: (195,56,64)

 

[grandrolf]

each time it will run for literal days

I would also recommend you to do more frequent restarts of the Minecraft server (not the os, just the game - the os also sometimes, for updates and stuff) - to avoid issues.

I keep the servers I run on a scheduled restart every 4-5hours depending on server and number of active players.