java.lang.NoClassDefFoundError: javafx/util/Pair
	at com.yungnickyoung.minecraft.bettercaves.world.WorldCarverBC.carve(WorldCarverBC.java:77) ~[?:1.14.4-1.0.0] {re:classloading}
	at com.yungnickyoung.minecraft.bettercaves.world.WorldCarverBC.func_212867_a_(WorldCarverBC.java:28) ~[?:1.14.4-1.0.0] {re:classloading}
	at net.minecraft.world.gen.carver.ConfiguredCarver.func_222731_a(SourceFile:38) ~[?:?] {re:classloading}
	at net.minecraft.world.gen.ChunkGenerator.func_222538_a(ChunkGenerator.java:78) ~[?:?] {re:classloading}
	at net.minecraft.world.chunk.ChunkStatus.lambda$static$7(ChunkStatus.java:64) ~[?:?] {re:classloading,pl:accesstransformer:B}
	at net.minecraft.world.chunk.ChunkStatus$ISelectiveWorker.doWork(ChunkStatus.java:238) ~[?:?] {re:classloading}
	at net.minecraft.world.chunk.ChunkStatus.func_223198_a(ChunkStatus.java:196) ~[?:?] {re:classloading,pl:accesstransformer:B}
	at net.minecraft.world.server.ChunkManager.lambda$null$17(ChunkManager.java:509) ~[?:?] {re:classloading,pl:runtimedistcleaner:A}
	at com.mojang.datafixers.util.Either$Left.map(Either.java:38) ~[?:?] {re:classloading}
	at net.minecraft.world.server.ChunkManager.lambda$func_223156_b$19(ChunkManager.java:507) ~[?:?] {re:classloading,pl:runtimedistcleaner:A}
	at java.util.concurrent.CompletableFuture.uniCompose(CompletableFuture.java:952) ~[?:1.8.0_222] {}
	at java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:926) ~[?:1.8.0_222] {}
	at java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:442) ~[?:1.8.0_222] {}
	at net.minecraft.world.chunk.ChunkTaskPriorityQueueSorter.func_219083_b(SourceFile:58) ~[?:?] {re:classloading}
	at net.minecraft.util.concurrent.DelegatedTaskExecutor.func_213148_e(SourceFile:83) ~[?:?] {re:classloading}
	at net.minecraft.util.concurrent.DelegatedTaskExecutor.func_213145_a(SourceFile:123) ~[?:?] {re:classloading}
	at net.minecraft.util.concurrent.DelegatedTaskExecutor.run(SourceFile:91) ~[?:?] {re:classloading}
	at java.util.concurrent.ForkJoinTask$RunnableExecuteAction.exec(ForkJoinTask.java:1402) ~[?:1.8.0_222] {}
	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289) ~[?:1.8.0_222] {}
	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056) ~[?:1.8.0_222] {}
	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692) ~[?:1.8.0_222] {}
	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157) ~[?:1.8.0_222] {}
Caused by: java.lang.ClassNotFoundException: javafx.util.Pair
	at java.lang.ClassLoader.findClass(ClassLoader.java:530) ~[?:1.8.0_222] {}
	at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_222] {}
	at cpw.mods.modlauncher.TransformingClassLoader.loadClass(TransformingClassLoader.java:103) ~[modlauncher-4.1.0.jar:?] {}
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_222] {}
	... 22 more