The surrounding cells just blacks out and server gets unresponsive.
This is what it said in the log:
Exception: java.lang.OutOfMemoryError thrown from the UncaughtExceptionHandler in thread
"LoadChunk" ERROR: General , 1647723756746> 297,696,989> java.lang.OutOfMemoryError: Java heap space
ERROR: General , 1647723761921> 297,702,164> Exception in thread "PolyPathThread"
ERROR: General , 1647723769682> 297,709,926> java.lang.OutOfMemoryError: Java heap space
ERROR: General , 1647723769685> 297,709,928> java.lang.OutOfMemoryError: Java heap space
ERROR: General , 1647723772436> 297,712,679> Exception in thread "UdpEngine"
ERROR: General , 1647723772436> 297,712,679> java.lang.OutOfMemoryError: Java heap space
Any ideas?