MCreator 1.14.4 crashes on loading world, please help!

Everytime I run the client from my workspace and I start up a world it loads normally, until it gets to the "Joining world..." part. When it gets there, after a couple seconds the client crashes and this message is displayed:

This is my log:

[m# ] # A fatal error has been detected by the Java Runtime Environment: # #  EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x00007fff3ea065c7, pid=9304, tid=0x0000000000005a78 # # JRE version: OpenJDK Runtime Environment (8.0_222-b11) (build 1.8.0_222-BellSoft-b11) # Java VM: OpenJDK 64-Bit Server VM (25.222-b11 mixed mode windows-amd64 compressed oops) # Problematic frame: # C  [ig9icd64.dll+0x165c7] # # Failed to write core dump. Minidumps are not enabled by default on client versions of Windows # 36m19:05.16 [Server thread/DEBUG] [FMLWorldPersistenceHook/WP]: Gathering id map for writing to world save Test m# An error report file with more information is saved as:  # D:\Niels\Games\MCreator\Workspaces\Elementic\run\hs_err_pid9304.log 33m19:05.16 [pool-3-thread-1/WARN] [mojang/YggdrasilMinecraftSessionService]: Couldn't look up profile properties for com.mojang.authlib.GameProfile@5b84fbd7[id=380df991-f603-344c-a090-369bad2a924a,name=Dev,properties={},legacy=false] com.mojang.authlib.exceptions.AuthenticationException: The client has sent too many requests within a certain amount of time    at com.mojang.authlib.yggdrasil.YggdrasilAuthenticationService.makeRequest(YggdrasilAuthenticationService.java:79
) ~[authlib-1.5.25.jar:?] {}    at com.mojang.authlib.yggdrasil.YggdrasilMinecraftSessionService.fillGameProfile(YggdrasilMinecraftSessionService.java:180
) ~[authlib-1.5.25.jar:?] {}    at com.mojang.authlib.yggdrasil.YggdrasilMinecraftSessionService$1.load(YggdrasilMinecraftSessionService.java:60
) ~[authlib-1.5.25.jar:?] {}    at com.mojang.authlib.yggdrasil.YggdrasilMinecraftSessionService$1.load(YggdrasilMinecraftSessionService.java:57
) ~[authlib-1.5.25.jar:?] {}    at com.google.common.cache.LocalCache$LoadingValueReference.loadFuture(LocalCache.java:3716
) ~[guava-21.0.jar:?] {}    at com.google.common.cache.LocalCache$Segment.loadSync(LocalCache.java:2424
) ~[guava-21.0.jar:?] {}    at com.google.common.cache.LocalCache$Segment.lockedGetOrLoad(LocalCache.java:2298
) ~[guava-21.0.jar:?] {}    at com.google.common.cache.LocalCache$Segment.get(LocalCache.java:2211
) ~[guava-21.0.jar:?] {}    at com.google.common.cache.LocalCache.get(LocalCache.java:4154
) ~[guava-21.0.jar:?] {}    at com.google.common.cache.LocalCache.getOrLoad(LocalCache.java:4158
) ~[guava-21.0.jar:?] {}    at com.google.common.cache.LocalCache$LocalLoadingCache.get(LocalCache.java:5147
) ~[guava-21.0.jar:?] {}    at com.google.common.cache.LocalCache$LocalLoadingCache.getUnchecked(LocalCache.java:5153
) ~[guava-21.0.jar:?] {}    at com.mojang.authlib.yggdrasil.YggdrasilMinecraftSessionService.fillProfileProperties(YggdrasilMinecraftSessionService.java:170
) ~[authlib-1.5.25.jar:?] {}    at net.minecraft.client.Minecraft.getProfileProperties(Minecraft.java:1953
) ~[?:?] {re:classloading,pl:accesstransformer:B,pl:runtimedistcleaner:A}    at net.minecraft.client.resources.SkinManager.lambda$loadProfileTextures$1(SkinManager.java:111
) ~[?:?] {re:classloading,pl:runtimedistcleaner:A}    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511
) [?:1.8.0_222] {}    at java.util.concurrent.FutureTask.run(FutureTask.java:266
) [?:1.8.0_222] {}    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149
) [?:1.8.0_222] {}    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624
) [?:1.8.0_222] {}    at java.lang.Thread.run(Thread.java:748
) [?:1.8.0_222] {} [m# ] # If you would like to submit a bug report, please visit: #    # The crash happened outside the Java Virtual Machine in native code. # See problematic frame for where to report the bug. # AL lib: (EE) alc_cleanup: 1 device not closed > Task :runClient FAILED FAILURE: Build failed with an exception. * What went wrong: Execution failed for task ':runClient'. > Process 'command 'D:\Niels\Games\MCreator\MCreator2019.5\MCreator\jdk\bin\java.exe'' finished with non-zero exit value 1 * Try: Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights. * Get more help at https://help.gradle.org Deprecated Gradle features were used in this build, making it incompatible with Gradle 5.0. Use '--warning-mode all' to show the individual deprecation warnings. See https://docs.gradle.org/4.9/userguide/command_line_interface.html#sec:command_line_warnings BUILD FAILED in 2m 30s 6 actionable tasks: 2 executed, 4 up-to-date BUILD FAILED Task completed in 177988 milliseconds