---- Minecraft Crash Report ---- // Everything's going to plan. No, really, that was supposed to happen. Time: 11/22/16 2:15 PM Description: Exception in server tick loop java.lang.OutOfMemoryError: Java heap space A detailed walkthrough of the error, its code path and all known details is as follows: --------------------------------------------------------------------------------------- -- System Details -- Details: Minecraft Version: 1.11 Operating System: Mac OS X (x86_64) version 10.11.2 Java Version: 1.8.0_74, Oracle Corporation Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation Memory: 875973952 bytes (835 MB) / 1060372480 bytes (1011 MB) up to 1060372480 bytes (1011 MB) JVM Flags: 5 total; -Xmx1G -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:-UseAdaptiveSizePolicy -Xmn128M IntCache: cache: 0, tcache: 0, allocated: 12, tallocated: 94 Profiler Position: N/A (disabled) Player Count: 1 / 8; [ly['marclegoman1'/34079, l='Pre-11.1', x=611.51, y=117.00, z=-748.95]] Type: Integrated Server (map_client.txt) Is Modded: Probably not. Jar signature remains and both client + server brands are untouched.