java.lang.IndexOutOfBoundsException: Index: 0, Size: -1

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  1. ,
    Expert tip

    Thrown to indicate that an index of some sort (such as to an array, to a string, or to a vector) is out of range. Applications can subclass this class to indicate similar exceptions.

  2. ,

    Thrown if trying to access an index which is out of bounds on objects like String, Array, or Vector. Any negative integer less than or equal to -1 and positive integer greater than or equal to the size of the object is an index which would be out of bounds

Solutions on the web

via GitHub by xysoko
, 1 year ago
Index: 0, Size: -1
via Stack Overflow by user3588000
, 2 years ago
Index: 0, Size: 0
via Stack Overflow by Brian Adams
, 8 months ago
Index: 0, Size: 0
via Stack Overflow by user2304533
, 2 years ago
Index: 0, Size: 0
via GitHub by sjdayday
, 2 years ago
Index: 0, Size: 0
via Stack Overflow by user3189506
, 2 years ago
Index: 0, Size: 0
java.lang.IndexOutOfBoundsException: Index: 0, Size: -1	at java.util.ArrayList.rangeCheck(ArrayList.java:653)	at java.util.ArrayList.get(ArrayList.java:429)	at Serializer_2.write1(Unknown Source)	at Serializer_2.write(Unknown Source)	at com.alibaba.fastjson.serializer.JSONSerializer.write(JSONSerializer.java:361)	at com.alibaba.fastjson.JSON.toJSONString(JSON.java:393)	at com.game.player.Manager.PlayerManager.makeRoleBeanByPlayer(PlayerManager.java:358)	at com.game.player.Manager.PlayerManager.timingSavePlayer(PlayerManager.java:1060)	at com.game.Server.Timer.ServerHeartTimer.action(ServerHeartTimer.java:40)	at game.core.net.thread.ServerThread.run(ServerThread.java:97)