Can someone help me in solving this error…
java.lang.RuntimeException: mouseEvent() already added for this instance of interfascia.IFButton
at processing.core.PApplet.die(PApplet.java:3735)
at processing.core.PApplet$RegisteredMethods.add(PApplet.java:1469)
at processing.core.PApplet.registerWithArgs(PApplet.java:1586)
at processing.core.PApplet.registerMethod(PApplet.java:1540)
at interfascia.IFButton.initWithParent(Unknown Source)
at interfascia.GUIController.add(Unknown Source)
at rfidReadWrite.checkUIDAlreadyExists(rfidReadWrite.java:131)
at rfidReadWrite.draw(rfidReadWrite.java:106)
at processing.core.PApplet.handleDraw(PApplet.java:2475)
at processing.awt.PSurfaceAWT$12.callDraw(PSurfaceAWT.java:1547)
at processing.core.PSurfaceNone$AnimationThread.run(PSurfaceNone.java:313)