07:34:13 [严重] Exception in thread "main"
07:34:14 [严重] org.yaml.snakeyaml.error.YAMLException: java.nio.charset.MalformedInputException: Input length = 1
07:34:14 [严重]         at org.yaml.snakeyaml.reader.StreamReader.update(StreamReader.java:254)
07:34:14 [严重]         at org.yaml.snakeyaml.reader.StreamReader.<init>(StreamReader.java:58)
07:34:14 [严重]         at org.yaml.snakeyaml.Yaml.load(Yaml.java:436)
07:34:14 [严重]         at net.md_5.bungee.conf.YamlConfig.load(YamlConfig.java:73)
07:34:14 [严重]         at net.md_5.bungee.conf.YamlConfig.load(YamlConfig.java:62)
07:34:14 [严重]         at net.md_5.bungee.conf.Configuration.load(Configuration.java:72)
07:34:14 [严重]         at io.github.waterfallmc.waterfall.conf.WaterfallConfiguration.load(WaterfallConfiguration.java:58)
07:34:14 [严重]         at net.md_5.bungee.BungeeCord.start(BungeeCord.java:266)
07:34:14 [严重]         at net.md_5.bungee.BungeeCordLauncher.main(BungeeCordLauncher.java:55)
07:34:14 [严重]         at net.md_5.bungee.Bootstrap.main(Bootstrap.java:15)
07:34:14 [严重] Caused by: java.nio.charset.MalformedInputException: Input length = 1
07:34:14 [严重]         at java.nio.charset.CoderResult.throwException(Unknown Source)
07:34:14 [严重]         at sun.nio.cs.StreamDecoder.implRead(Unknown Source)
07:34:14 [严重]         at sun.nio.cs.StreamDecoder.read(Unknown Source)
07:34:14 [严重]         at java.io.InputStreamReader.read(Unknown Source)
07:34:14 [严重]         at org.yaml.snakeyaml.reader.UnicodeReader.read(UnicodeReader.java:125)
07:34:14 [严重]         at org.yaml.snakeyaml.reader.StreamReader.update(StreamReader.java:223)
07:34:14 [严重]         ... 9 more

请把崩溃贴全

这就是全部

你的bc的yml配置文件中存在中文字符，导致了该问题
去掉中文字符后再测试

之前没问题啊是不是java版本问题

检查编码是不是UTF8

不是我是windos系统

Windows也要检查编码啊

检查config.yml是否格式出了问题，比如多了空格或者格式不对
也可能是编码问题，试试把这个文件改成只读

最简单最暴力的方法，就是删了配置重新写