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Samebug tips

  1. ,

    You try to parse a String that contains non-numeric characters to an int. The string must contain decimal characters only, optionally beginning with a + or - sign.

  2. ,

    Can occur when you try to convert a String to a numeric value but the String is not well formatted for the conversion.

Solutions on the web

via GitHub by ItsShadow13
, 1 year ago
For input string: "R"
via terrier.org by Unknown author, 2 years ago
via GitHub by rodel77
, 1 year ago
For input string: "R"
java.lang.NumberFormatException: For input string: "R"	at java.lang.NumberFormatException.forInputString(Unknown Source)	at java.lang.Integer.parseInt(Unknown Source)	at java.lang.Integer.parseInt(Unknown Source)	at mkremins.fanciful.FancyMessage.createChatPacket(FancyMessage.java:644)	at mkremins.fanciful.FancyMessage.send(FancyMessage.java:617)	at mkremins.fanciful.FancyMessage.send(FancyMessage.java:682)	at com.nametagedit.plugin.NametagCommand.sendUsage(NametagCommand.java:62)	at com.nametagedit.plugin.NametagCommand.onCommand(NametagCommand.java:34)	at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44)	at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:141)	at org.bukkit.craftbukkit.v1_10_R1.CraftServer.dispatchCommand(CraftServer.java:646)	at net.minecraft.server.v1_10_R1.PlayerConnection.handleCommand(PlayerConnection.java:1351)	at net.minecraft.server.v1_10_R1.PlayerConnection.a(PlayerConnection.java:1186)	at net.minecraft.server.v1_10_R1.PacketPlayInChat.a(PacketPlayInChat.java:45)	at net.minecraft.server.v1_10_R1.PacketPlayInChat.a(PacketPlayInChat.java:1)	at net.minecraft.server.v1_10_R1.PlayerConnectionUtils$1.run(SourceFile:13)	at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)	at java.util.concurrent.FutureTask.run(Unknown Source)	at net.minecraft.server.v1_10_R1.SystemUtils.a(SourceFile:45)	at net.minecraft.server.v1_10_R1.MinecraftServer.D(MinecraftServer.java:737)	at net.minecraft.server.v1_10_R1.DedicatedServer.D(DedicatedServer.java:399)	at net.minecraft.server.v1_10_R1.MinecraftServer.C(MinecraftServer.java:673)	at net.minecraft.server.v1_10_R1.MinecraftServer.run(MinecraftServer.java:572)	at java.lang.Thread.run(Unknown Source)