[15:50:55] [Dynmap Render Thread/ERROR]: [dynmap] Error while raytracing tile: perspective=nether_top_map_lowres, coord=0,0,0, blockid=minecraft:air, lighting=15:0, biome=NULL(null)
java.lang.ArrayIndexOutOfBoundsException: Index 16 out of bounds for length 16
	at Dynmap-3.7-beta-7-spigot.jar/org.dynmap.common.chunk.GenericMapChunkCache.isEmptySection(GenericMapChunkCache.java:1096) ~[Dynmap-3.7-beta-7-spigot.jar:?]
	at Dynmap-3.7-beta-7-spigot.jar/org.dynmap.hdmap.IsoHDPerspective$OurPerspectiveState.raytraceSkipEmpty(IsoHDPerspective.java:641) ~[Dynmap-3.7-beta-7-spigot.jar:?]
	at Dynmap-3.7-beta-7-spigot.jar/org.dynmap.hdmap.IsoHDPerspective$OurPerspectiveState.raytrace(IsoHDPerspective.java:715) ~[Dynmap-3.7-beta-7-spigot.jar:?]
	at Dynmap-3.7-beta-7-spigot.jar/org.dynmap.hdmap.IsoHDPerspective$OurPerspectiveState.access$400(IsoHDPerspective.java:81) ~[Dynmap-3.7-beta-7-spigot.jar:?]
	at Dynmap-3.7-beta-7-spigot.jar/org.dynmap.hdmap.IsoHDPerspective.render(IsoHDPerspective.java:1312) ~[Dynmap-3.7-beta-7-spigot.jar:?]
	at Dynmap-3.7-beta-7-spigot.jar/org.dynmap.hdmap.HDMapTile.render(HDMapTile.java:91) ~[Dynmap-3.7-beta-7-spigot.jar:?]
	at Dynmap-3.7-beta-7-spigot.jar/org.dynmap.MapManager$FullWorldRenderState.processTile(MapManager.java:797) ~[Dynmap-3.7-beta-7-spigot.jar:?]
	at Dynmap-3.7-beta-7-spigot.jar/org.dynmap.MapManager$FullWorldRenderState.run(MapManager.java:728) ~[Dynmap-3.7-beta-7-spigot.jar:?]
	at Dynmap-3.7-beta-7-spigot.jar/org.dynmap.MapManager$DynmapScheduledThreadPoolExecutor$2.run(MapManager.java:252) ~[Dynmap-3.7-beta-7-spigot.jar:?]
	at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:572) ~[?:?]
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:317) ~[?:?]
	at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144) ~[?:?]
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642) ~[?:?]
	at java.base/java.lang.Thread.run(Thread.java:1583) ~[?:?]