I updated my server (Saiyan Craft) with the newest version of JRMCore and DBC and it seemed fine. After 10-15 minutes, people started crashing in rocky biome areas and at kami’s/earth in general. People began to crash more and more and then I crashed as well. I noticed it happened if I moved around kami’s lookout or a rocky biome. It should be noted that the server didn’t crash, but the players’ minecraft clients crashed. Minecraft generated a crash report whenever my client crashed, so here they are:
http://pastebin.com/18HpvveP
http://pastebin.com/hB1c0JNE
http://pastebin.com/HJbEnirT
http://pastebin.com/rsJCzcSy
Since people were crashing a lot I downgraded the server back to the previous version we were using. It should also be noted that when I tried to re-create the bug after white-listing the server later with just myself and another player on we didn’t crash at all. When people were crashing right after the update there were around 20 players online. I hope this helps.
– Kish