[FIXED] MIinecraft 1.14.3 Crashes on start up.

[SleepyCatGuy]

[15:23:29] [main/INFO]: ModLauncher running: args [--username, SleepyCatGuy, --version, 1.14.3-forge-27.0.23, --gameDir, C:\Users\ryanp\AppData\Roaming\.minecraft, --assetsDir, C:\Users\ryanp\AppData\Roaming\.minecraft\assets, --assetIndex, 1.14, --uuid, c94cff56d8664bd9a7ad3343122f3e35, --accessToken, ????????, --userType, mojang, --versionType, release, --launchTarget, fmlclient, --fml.forgeVersion, 27.0.23, --fml.mcVersion, 1.14.3, --fml.forgeGroup, net.minecraftforge, --fml.mcpVersion, 20190624.152911]
[15:23:29] [main/INFO]: ModLauncher starting: java version 1.8.0_51 by Oracle Corporation
[15:23:29] [main/INFO]: Added Lets Encrypt root certificates as additional trust
[15:23:29] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: com.electronwill.nightconfig.core.io.ParsingException: Not enough data available
[15:23:29] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at com.electronwill.nightconfig.core.io.ParsingException.notEnoughData(ParsingException.java:22)
[15:23:29] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at com.electronwill.nightconfig.core.io.ReaderInput.directReadChar(ReaderInput.java:36)
[15:23:29] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at com.electronwill.nightconfig.core.io.AbstractInput.readChar(AbstractInput.java:49)
[15:23:29] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at com.electronwill.nightconfig.core.io.AbstractInput.readCharsUntil(AbstractInput.java:123)
[15:23:29] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at com.electronwill.nightconfig.toml.TableParser.parseKey(TableParser.java:166)
[15:23:29] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at com.electronwill.nightconfig.toml.TableParser.parseDottedKey(TableParser.java:145)
[15:23:29] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at com.electronwill.nightconfig.toml.TableParser.parseNormal(TableParser.java:55)
[15:23:29] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at com.electronwill.nightconfig.toml.TomlParser.parse(TomlParser.java:44)
[15:23:29] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at com.electronwill.nightconfig.toml.TomlParser.parse(TomlParser.java:37)
[15:23:29] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at com.electronwill.nightconfig.core.io.ConfigParser.parse(ConfigParser.java:113)
[15:23:29] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at com.electronwill.nightconfig.core.io.ConfigParser.parse(ConfigParser.java:219)
[15:23:29] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at com.electronwill.nightconfig.core.io.ConfigParser.parse(ConfigParser.java:202)
[15:23:29] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at com.electronwill.nightconfig.core.file.WriteSyncFileConfig.load(WriteSyncFileConfig.java:73)
[15:23:29] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at com.electronwill.nightconfig.core.file.AutoreloadFileConfig.load(AutoreloadFileConfig.java:41)
[15:23:29] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at com.electronwill.nightconfig.core.file.AutosaveCommentedFileConfig.load(AutosaveCommentedFileConfig.java:85)
[15:23:29] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at net.minecraftforge.fml.loading.FMLConfig.loadFrom(FMLConfig.java:55)
[15:23:29] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at net.minecraftforge.fml.loading.FMLConfig.load(FMLConfig.java:67)
[15:23:29] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at net.minecraftforge.fml.loading.FMLServiceProvider.initialize(FMLServiceProvider.java:71)
[15:23:29] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at cpw.mods.modlauncher.TransformationServiceDecorator.onInitialize(TransformationServiceDecorator.java:61)
[15:23:29] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at cpw.mods.modlauncher.TransformationServicesHandler.lambda$initialiseTransformationServices$5(TransformationServicesHandler.java:91)
[15:23:29] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at cpw.mods.modlauncher.TransformationServicesHandler$$Lambda$74/447718425.accept(Unknown Source)
[15:23:29] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at java.util.HashMap$Values.forEach(HashMap.java:972)
[15:23:29] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at cpw.mods.modlauncher.TransformationServicesHandler.initialiseTransformationServices(TransformationServicesHandler.java:91)
[15:23:29] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at cpw.mods.modlauncher.TransformationServicesHandler.initializeTransformationServices(TransformationServicesHandler.java:52)
[15:23:29] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at cpw.mods.modlauncher.Launcher.run(Launcher.java:72)
[15:23:29] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at cpw.mods.modlauncher.Launcher.main(Launcher.java:62)

When I launch a Forge version of Minecraft it crashes before I can even see the loading screen. I used the installer to install forge and got it from the official site. I have tried changing the JVM arguments to give me more memory. I was playing minecraft with Optifine then got off for a few hours then jumped on forge with like 3 mods then removed them because of the error. Vanilla and Optifine work just fine. Also there is no crash report.

 

Forge Version: 27.0.23

Minecraft Version: 1.14.3

JVM Args: -Xmx2G -XX:+UnlockExperimentalVMOptions -XX:+UseG1GC -XX:G1NewSizePercent=20 -XX:G1ReservePercent=20 -XX:MaxGCPauseMillis=50 -XX:G1HeapRegionSize=32M

Java JRE: 1.8.0_211

Java JDK: 1.8.0_211

 

Thx in advance.

 

 

[FIXED]

 

I Completely reinstalled minecraft and it fixed it.

Edited July 4, 2019 by SleepyCatGuy