Проблема при запуске сервера

[mProSer]

[07:48:13] [Thread-0/INFO] [STDERR/]: [com.electronwill.nightconfig.core.file.FileWatcher$WatcherThread:run:183]: net.minecraftforge.fml.config.ConfigFileTypeHandler$ConfigLoadingException: Failed loading config file improvedbackpacks-common.toml of type COMMON for modid improvedbackpacks
[07:48:14] [Thread-0/INFO] [STDERR/]: [com.electronwill.nightconfig.core.file.FileWatcher$WatcherThread:run:183]:     at net.minecraftforge.fml.config.ConfigFileTypeHandler$ConfigWatcher.run(ConfigFileTypeHandler.java:157)
[07:48:14] [Thread-0/INFO] [STDERR/]: [com.electronwill.nightconfig.core.file.FileWatcher$WatcherThread:run:183]:     at com.electronwill.nightconfig.core.file.FileWatcher$WatcherThread.run(FileWatcher.java:181)
[07:48:14] [Thread-0/INFO] [STDERR/]: [java.lang.Throwable:printStackTrace:639]: Caused by: com.electronwill.nightconfig.core.io.ParsingException: Invalid character 'o' after key [Number]
[07:48:14] [Thread-0/INFO] [STDERR/]: [java.lang.Throwable:printStackTrace:639]:     at com.electronwill.nightconfig.toml.TableParser.parseDottedKey(TableParser.java:152)
[07:48:14] [Thread-0/INFO] [STDERR/]: [java.lang.Throwable:printStackTrace:639]:     at com.electronwill.nightconfig.toml.TableParser.parseNormal(TableParser.java:55)
[07:48:14] [Thread-0/INFO] [STDERR/]: [java.lang.Throwable:printStackTrace:639]:     at com.electronwill.nightconfig.toml.TomlParser.parse(TomlParser.java:44)
[07:48:14] [Thread-0/INFO] [STDERR/]: [java.lang.Throwable:printStackTrace:639]:     at com.electronwill.nightconfig.toml.TomlParser.parse(TomlParser.java:37)
[07:48:14] [Thread-0/INFO] [STDERR/]: [java.lang.Throwable:printStackTrace:639]:     at com.electronwill.nightconfig.core.io.ConfigParser.parse(ConfigParser.java:113)
[07:48:14] [Thread-0/INFO] [STDERR/]: [java.lang.Throwable:printStackTrace:639]:     at com.electronwill.nightconfig.core.io.ConfigParser.parse(ConfigParser.java:219)
[07:48:14] [Thread-0/INFO] [STDERR/]: [java.lang.Throwable:printStackTrace:639]:     at com.electronwill.nightconfig.core.io.ConfigParser.parse(ConfigParser.java:202)
[07:48:14] [Thread-0/INFO] [STDERR/]: [java.lang.Throwable:printStackTrace:639]:     at com.electronwill.nightconfig.core.file.WriteSyncFileConfig.load(WriteSyncFileConfig.java:73)
[07:48:14] [Thread-0/INFO] [STDERR/]: [java.lang.Throwable:printStackTrace:639]:     at com.electronwill.nightconfig.core.file.AutosaveCommentedFileConfig.load(AutosaveCommentedFileConfig.java:85)
[07:48:14] [Thread-0/INFO] [STDERR/]: [java.lang.Throwable:printStackTrace:639]:     at net.minecraftforge.fml.config.ConfigFileTypeHandler$ConfigWatcher.run(ConfigFileTypeHandler.java:146)
[07:48:14] [Thread-0/INFO] [STDERR/]: [java.lang.Throwable:printStackTrace:639]:     ... 1 more
 

[deleted404]

Попробуй (перед этим сделай бекап) снести папку .config который находится в .minecraft. Или тупо найди и снеси только файл Improvedbackpacks-common.toml 

: Failed loading config file improvedbackpacks-common.toml of type COMMON for modid improvedbackpacks

перевод:

: Не удалось загрузить конфигурационный файл Improvedbackpacks-common.toml