So I was installing forge today to add mods (I haven't added any mods yet as I launch Forge after installation then I add mods) and after the preparing stage it says "An unexpected issue occurred and the game has crashed".
I went straight to the logs folder and I got this:
[20Aug2019 17:01:08.029] [main/INFO] [cpw.mods.modlauncher.Launcher/MODLAUNCHER]: ModLauncher running: args [--username, tommysaplaya, --version, 1.14.4-forge-28.0.51, --gameDir, C:\Users\edito\AppData\Roaming\.minecraft, --assetsDir, C:\Users\edito\AppData\Roaming\.minecraft\assets, --assetIndex, 1.14, --uuid, 3695c7a2-0a70-4526-b926-65bd7cf28b1e, --accessToken, ????????, --userType, legacy, --versionType, release, --launchTarget, fmlclient, --fml.forgeVersion, 28.0.51, --fml.mcVersion, 1.14.4, --fml.forgeGroup, net.minecraftforge, --fml.mcpVersion, 20190719.225934]
[20Aug2019 17:01:08.047] [main/INFO] [cpw.mods.modlauncher.Launcher/MODLAUNCHER]: ModLauncher 3.2.0+60+b86c1d4 starting: java version 1.8.0_51 by Oracle Corporation
[20Aug2019 17:01:09.663] [main/INFO] [net.minecraftforge.fml.loading.FixSSL/CORE]: Added Lets Encrypt root certificates as additional trust
[20Aug2019 17:01:10.064] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: com.electronwill.nightconfig.core.io.ParsingException: Not enough data available
[20Aug2019 17:01:10.070] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: at com.electronwill.nightconfig.core.io.ParsingException.notEnoughData(ParsingException.java:22)
[20Aug2019 17:01:10.072] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: at com.electronwill.nightconfig.core.io.ReaderInput.directReadChar(ReaderInput.java:36)
[20Aug2019 17:01:10.075] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: at com.electronwill.nightconfig.core.io.AbstractInput.readChar(AbstractInput.java:49)
[20Aug2019 17:01:10.077] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: at com.electronwill.nightconfig.core.io.AbstractInput.readCharsUntil(AbstractInput.java:123)
[20Aug2019 17:01:10.079] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: at com.electronwill.nightconfig.toml.TableParser.parseKey(TableParser.java:166)
[20Aug2019 17:01:10.083] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: at com.electronwill.nightconfig.toml.TableParser.parseDottedKey(TableParser.java:145)
[20Aug2019 17:01:10.089] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: at com.electronwill.nightconfig.toml.TableParser.parseNormal(TableParser.java:55)
[20Aug2019 17:01:10.092] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: at com.electronwill.nightconfig.toml.TomlParser.parse(TomlParser.java:44)
[20Aug2019 17:01:10.094] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: at com.electronwill.nightconfig.toml.TomlParser.parse(TomlParser.java:37)
[20Aug2019 17:01:10.100] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: at com.electronwill.nightconfig.core.io.ConfigParser.parse(ConfigParser.java:113)
[20Aug2019 17:01:10.103] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: at com.electronwill.nightconfig.core.io.ConfigParser.parse(ConfigParser.java:219)
[20Aug2019 17:01:10.109] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: at com.electronwill.nightconfig.core.io.ConfigParser.parse(ConfigParser.java:202)
[20Aug2019 17:01:10.113] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: at com.electronwill.nightconfig.core.file.WriteSyncFileConfig.load(WriteSyncFileConfig.java:73)
[20Aug2019 17:01:10.117] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: at com.electronwill.nightconfig.core.file.AutoreloadFileConfig.load(AutoreloadFileConfig.java:41)
[20Aug2019 17:01:10.120] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: at com.electronwill.nightconfig.core.file.AutosaveCommentedFileConfig.load(AutosaveCommentedFileConfig.java:85)
[20Aug2019 17:01:10.125] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: at net.minecraftforge.fml.loading.FMLConfig.loadFrom(FMLConfig.java:57)
[20Aug2019 17:01:10.127] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: at net.minecraftforge.fml.loading.FMLConfig.load(FMLConfig.java:69)
[20Aug2019 17:01:10.130] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: at net.minecraftforge.fml.loading.FMLServiceProvider.initialize(FMLServiceProvider.java:71)
[20Aug2019 17:01:10.133] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: at cpw.mods.modlauncher.TransformationServiceDecorator.onInitialize(TransformationServiceDecorator.java:67)
[20Aug2019 17:01:10.136] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: at cpw.mods.modlauncher.TransformationServicesHandler.lambda$initialiseTransformationServices$7(TransformationServicesHandler.java:106)
[20Aug2019 17:01:10.142] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: at cpw.mods.modlauncher.TransformationServicesHandler$$Lambda$83/1112414583.accept(Unknown Source)
[20Aug2019 17:01:10.143] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: at java.util.HashMap$Values.forEach(HashMap.java:972)
[20Aug2019 17:01:10.145] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: at cpw.mods.modlauncher.TransformationServicesHandler.initialiseTransformationServices(TransformationServicesHandler.java:106)
[20Aug2019 17:01:10.149] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: at cpw.mods.modlauncher.TransformationServicesHandler.initializeTransformationServices(TransformationServicesHandler.java:59)
[20Aug2019 17:01:10.150] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: at cpw.mods.modlauncher.Launcher.run(Launcher.java:75)
[20Aug2019 17:01:10.153] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: at cpw.mods.modlauncher.Launcher.main(Launcher.java:65)
This is from latest.log