[Solved][1.16.1] Not enough data available

[DavidQF555]

A couple days ago, my mod was able to be run, but now I get this exception as soon as I run it: 

[23:18:52] [main/DEBUG] [ne.mi.fm.lo.FMLServiceProvider/CORE]: Loading configuration
Exception in thread "main" [23:18:52] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: com.electronwill.nightconfig.core.io.ParsingException: Not enough data available
[23:18:52] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at com.electronwill.nightconfig.core.io.ParsingException.notEnoughData(ParsingException.java:22)
[23:18:52] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at com.electronwill.nightconfig.core.io.ReaderInput.directReadChar(ReaderInput.java:36)
[23:18:52] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at com.electronwill.nightconfig.core.io.AbstractInput.readChar(AbstractInput.java:49)
[23:18:52] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at com.electronwill.nightconfig.core.io.AbstractInput.readCharsUntil(AbstractInput.java:123)
[23:18:52] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at com.electronwill.nightconfig.toml.TableParser.parseKey(TableParser.java:166)
[23:18:52] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at com.electronwill.nightconfig.toml.TableParser.parseDottedKey(TableParser.java:145)
[23:18:52] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at com.electronwill.nightconfig.toml.TableParser.parseNormal(TableParser.java:55)
[23:18:52] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at com.electronwill.nightconfig.toml.TomlParser.parse(TomlParser.java:44)
[23:18:52] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at com.electronwill.nightconfig.toml.TomlParser.parse(TomlParser.java:37)
[23:18:52] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at com.electronwill.nightconfig.core.io.ConfigParser.parse(ConfigParser.java:113)
[23:18:52] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at com.electronwill.nightconfig.core.io.ConfigParser.parse(ConfigParser.java:219)
[23:18:52] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at com.electronwill.nightconfig.core.io.ConfigParser.parse(ConfigParser.java:202)
[23:18:52] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at com.electronwill.nightconfig.core.file.WriteSyncFileConfig.load(WriteSyncFileConfig.java:73)
[23:18:52] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at com.electronwill.nightconfig.core.file.AutoreloadFileConfig.load(AutoreloadFileConfig.java:41)
[23:18:52] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at com.electronwill.nightconfig.core.file.AutosaveCommentedFileConfig.load(AutosaveCommentedFileConfig.java:85)
[23:18:52] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at net.minecraftforge.fml.loading.FMLConfig.loadFrom(FMLConfig.java:57)
[23:18:52] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at net.minecraftforge.fml.loading.FMLConfig.load(FMLConfig.java:69)
[23:18:52] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at net.minecraftforge.fml.loading.FMLServiceProvider.initialize(FMLServiceProvider.java:81)
[23:18:52] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at cpw.mods.modlauncher.TransformationServiceDecorator.onInitialize(TransformationServiceDecorator.java:68)
[23:18:52] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at cpw.mods.modlauncher.TransformationServicesHandler.lambda$initialiseTransformationServices$7(TransformationServicesHandler.java:107)
[23:18:52] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at java.util.HashMap$Values.forEach(HashMap.java:981)
[23:18:52] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at cpw.mods.modlauncher.TransformationServicesHandler.initialiseTransformationServices(TransformationServicesHandler.java:107)
[23:18:52] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at cpw.mods.modlauncher.TransformationServicesHandler.initializeTransformationServices(TransformationServicesHandler.java:59)
[23:18:52] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at cpw.mods.modlauncher.Launcher.run(Launcher.java:75)
[23:18:52] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at cpw.mods.modlauncher.Launcher.main(Launcher.java:65)
[23:18:52] [main/INFO] [STDERR/]: [java.lang.ThreadGroup:uncaughtException:1052]: 	at net.minecraftforge.userdev.LaunchTesting.main(LaunchTesting.java:105)

One of my other mods works, and I compared the mod.tomls from both and they are the same. I'm not sure what the problem is. 

Edited September 5, 2020 by DavidQF555

[Danebi]

The problem is with one of your config. Post the debug.log to know which.

[DavidQF555]

5 hours ago, Danebi said:

The problem is with one of your config. Post the debug.log to know which.

Yeah, I got it. It was fml.toml. I have no idea what changed it though.