21.01 13:22:40 [Server] WARN java.lang.Exception: Error occurred detecting class name
21.01 13:22:40 [Server] WARN at co.aikar.timings.MinecraftTimings.lambda$getPluginTaskTimings$0(MinecraftTimings.java:76)
21.01 13:22:40 [Server] WARN at java.util.concurrent.ConcurrentMap.computeIfAbsent(ConcurrentMap.java:324)
21.01 13:22:40 [Server] WARN at co.aikar.timings.MinecraftTimings.getPluginTaskTimings(MinecraftTimings.java:70)
21.01 13:22:40 [Server] WARN at org.bukkit.craftbukkit.v1_15_R1.scheduler.CraftTask.<init>(CraftTask.java:62)
21.01 13:22:40 [Server] WARN at org.bukkit.craftbukkit.v1_15_R1.scheduler.CraftScheduler.runTaskTimer(CraftScheduler.java:206)
21.01 13:22:40 [Server] WARN at org.bukkit.craftbukkit.v1_15_R1.scheduler.CraftScheduler.runTaskTimer(CraftScheduler.java:188)
21.01 13:22:40 [Server] WARN at org.bukkit.craftbukkit.v1_15_R1.scheduler.CraftScheduler.runTaskLater(CraftScheduler.java:152)
21.01 13:22:40 [Server] WARN at org.bukkit.scheduler.BukkitRunnable.runTaskLater(BukkitRunnable.java:79)
21.01 13:22:40 [Server] WARN at com.minelazz.epicworldgenerator.structures.StructureObject.h(hda:135)
21.01 13:22:40 [Server] WARN at minelazz.hsb.h(ffa:84)
21.01 13:22:40 [Server] WARN at minelazz.hsb.h(ffa:190)
21.01 13:22:40 [Server] WARN at minelazz.otb.h(fla:293)
21.01 13:22:40 [Server] WARN at com.minelazz.epicworldgenerator.nativeAPI.implementations.v1_15_R1.generator.NativeEpicChunkProvider2.addDecorations(cca:427)
21.01 13:22:40 [Server] WARN at net.minecraft.server.v1_15_R1.ChunkStatus.lambda$static$9(ChunkStatus.java:65)
21.01 13:22:40 [Server] WARN at net.minecraft.server.v1_15_R1.ChunkStatus.a(ChunkStatus.java:186)
21.01 13:22:40 [Server] WARN at net.minecraft.server.v1_15_R1.PlayerChunkMap.lambda$null$20(PlayerChunkMap.java:672)
21.01 13:22:40 [Server] WARN at com.mojang.datafixers.util.Either$Left.map(Either.java:38)
21.01 13:22:40 [Server] WARN at net.minecraft.server.v1_15_R1.PlayerChunkMap.lambda$b$22(PlayerChunkMap.java:670)
21.01 13:22:40 [Server] WARN at java.util.concurrent.CompletableFuture.uniCompose(CompletableFuture.java:952)
21.01 13:22:40 [Server] WARN at java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:926)
21.01 13:22:40 [Server] WARN at java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:442)
21.01 13:22:40 [Server] WARN at net.minecraft.server.v1_15_R1.ChunkTaskQueueSorter.b(SourceFile:58)
21.01 13:22:40 [Server] WARN at net.minecraft.server.v1_15_R1.ThreadedMailbox.e(SourceFile:83)
21.01 13:22:40 [Server] WARN at net.minecraft.server.v1_15_R1.ThreadedMailbox.a(SourceFile:123)
21.01 13:22:40 [Server] WARN at net.minecraft.server.v1_15_R1.ThreadedMailbox.run(SourceFile:91)
21.01 13:22:40 [Server] WARN at java.util.concurrent.ForkJoinTask$RunnableExecuteAction.exec(ForkJoinTask.java:1402)
21.01 13:22:40 [Server] WARN at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
21.01 13:22:40 [Server] WARN at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056)
21.01 13:22:40 [Server] WARN at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692)
21.01 13:22:40 [Server] WARN at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)
21.01 13:22:40 [Server] WARN Caused by: java.lang.InternalError: Malformed class name
21.01 13:22:40 [Server] WARN at java.lang.Class.getSimpleBinaryName(Class.java:1450)
21.01 13:22:40 [Server] WARN at java.lang.Class.getSimpleName(Class.java:1309)
21.01 13:22:40 [Server] WARN at java.lang.Class.isAnonymousClass(Class.java:1411)
21.01 13:22:40 [Server] WARN at co.aikar.timings.MinecraftTimings.lambda$getPluginTaskTimings$0(MinecraftTimings.java:72)
21.01 13:22:40 [Server] WARN ... 29 more
21.01 13:22:40 [Server] WARN Caused by: java.lang.StringIndexOutOfBoundsException: String index out of range: -14
21.01 13:22:40 [Server] WARN at java.lang.String.substring(String.java:1931)
21.01 13:22:40 [Server] WARN at java.lang.Class.getSimpleBinaryName(Class.java:1448)
21.01 13:22:40 [Server] WARN ... 32 more