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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 by Alon Bar-Lev, 1 year ago
via Netbeans Bugzilla by dovidhalevi, 1 year ago
java.lang.NumberFormatException: For input string: ",B6,W5,B2,W7,B,B,W,W"	at java.lang.NumberFormatException.forInputString(Unknown Source)	at java.lang.Integer.parseInt(Unknown Source)	at java.lang.Integer.parseInt(Unknown Source)	at GameplayState.getTile(	at GameplayState.update(	at org.newdawn.slick.state.StateBasedGame.update(	at org.newdawn.slick.GameContainer.updateAndRender(	at org.newdawn.slick.AppGameContainer.gameLoop(	at org.newdawn.slick.AppGameContainer.start(	at CodaClient.main(