> rException in thread "Console" java.lang.StringIndexOutOfBoundsException: Stri
ng index out of range: 0
at java.lang.AbstractStringBuilder.charAt(Unknown Source)
at java.lang.StringBuilder.charAt(Unknown Source)
at jline.console.ConsoleReader.wcwidth(ConsoleReader.java:545)
at jline.console.ConsoleReader.getCursorPosition(ConsoleReader.java:582)
at jline.console.ConsoleReader.readLine(ConsoleReader.java:2687)
at jline.console.ConsoleReader.readLine(ConsoleReader.java:2372)
at jline.console.ConsoleReader.readLine(ConsoleReader.java:2360)
at cn.nukkit.command.CommandReader.readLine(CommandReader.java:47)
at cn.nukkit.command.CommandReader.run(CommandReader.java:61)
20:37:05 [ALERT] java.lang.StringIndexOutOfBoundsException: String index out of
range: 0
at java.lang.AbstractStringBuilder.charAt(Unknown Source)
at java.lang.StringBuilder.charAt(Unknown Source)
at jline.console.ConsoleReader.wcwidth(ConsoleReader.java:545)
at jline.console.ConsoleReader.getCursorPosition(ConsoleReader.java:582)
at jline.console.ConsoleReader.putString(ConsoleReader.java:899)
at jline.console.ConsoleReader.setBuffer(ConsoleReader.java:646)
at jline.console.ConsoleReader.resetPromptLine(ConsoleReader.java:3863)
at cn.nukkit.command.CommandReader.unstashLine(CommandReader.java:104)
at cn.nukkit.utils.MainLogger.flushBuffer(MainLogger.java:240)
at cn.nukkit.utils.MainLogger.run(MainLogger.java:212)
20:37:05 [ALERT] java.lang.StringIndexOutOfBoundsException: String index out of
range: 0
at java.lang.AbstractStringBuilder.charAt(Unknown Source)
at java.lang.StringBuilder.charAt(Unknown Source)
at jline.console.ConsoleReader.wcwidth(ConsoleReader.java:545)
at jline.console.ConsoleReader.moveInternal(ConsoleReader.java:2064)
at jline.console.ConsoleReader.moveCursor(ConsoleReader.java:2044)
at jline.console.ConsoleReader.moveToEnd(ConsoleReader.java:1070)
at jline.console.ConsoleReader.resetPromptLine(ConsoleReader.java:3848)
at cn.nukkit.command.CommandReader.unstashLine(CommandReader.java:104)
at cn.nukkit.utils.MainLogger.flushBuffer(MainLogger.java:240)
at cn.nukkit.utils.MainLogger.run(MainLogger.java:212)

错误日志如上@极夜暗芒使