IdeaProjects/test_async/out/production/test_async sample.Main
Exception in thread "pool-2-thread-3" java.lang.ArrayIndexOutOfBoundsException: 0
	at com.sun.javafx.text.PrismTextLayout.getCaretShape(PrismTextLayout.java:365)
	at javafx.scene.text.Text$TextAttribute$11.computeValue(Text.java:1787)
	at javafx.scene.text.Text$TextAttribute$11.computeValue(Text.java:1777)
	at javafx.beans.binding.ObjectBinding.get(ObjectBinding.java:153)
	at javafx.beans.binding.ObjectExpression.getValue(ObjectExpression.java:50)
	at javafx.beans.property.ObjectPropertyBase.get(ObjectPropertyBase.java:132)
	at com.sun.javafx.scene.control.skin.TextFieldSkin.lambda$new$248(TextFieldSkin.java:233)
	at com.sun.javafx.binding.ExpressionHelper$SingleInvalidation.fireValueChangedEvent(ExpressionHelper.java:137)
	at com.sun.javafx.binding.ExpressionHelper.fireValueChangedEvent(ExpressionHelper.java:81)
	at javafx.beans.property.ObjectPropertyBase.fireValueChangedEvent(ObjectPropertyBase.java:105)
	at javafx.beans.property.ObjectPropertyBase.markInvalid(ObjectPropertyBase.java:112)
	at javafx.beans.property.ObjectPropertyBase.access$000(ObjectPropertyBase.java:51)
	at javafx.beans.property.ObjectPropertyBase$Listener.invalidated(ObjectPropertyBase.java:233)
	at com.sun.javafx.binding.ExpressionHelper$SingleInvalidation.fireValueChangedEvent(ExpressionHelper.java:137)
	at com.sun.javafx.binding.ExpressionHelper.fireValueChangedEvent(ExpressionHelper.java:81)
	at javafx.beans.binding.ObjectBinding.invalidate(ObjectBinding.java:172)
	at javafx.scene.text.Text.impl_geomChanged(Text.java:769)
	at javafx.scene.text.Text.needsTextLayout(Text.java:194)
	at javafx.scene.text.Text.needsFullTextLayout(Text.java:189)
	at javafx.scene.text.Text.access$200(Text.java:95)
	at javafx.scene.text.Text$2.invalidated(Text.java:389)
	at javafx.beans.property.StringPropertyBase.markInvalid(StringPropertyBase.java:109)
	at javafx.beans.property.StringPropertyBase.access$000(StringPropertyBase.java:49)
	at javafx.beans.property.StringPropertyBase$Listener.invalidated(StringPropertyBase.java:230)
	at com.sun.javafx.binding.ExpressionHelper$SingleInvalidation.fireValueChangedEvent(ExpressionHelper.java:137)
	at com.sun.javafx.binding.ExpressionHelper.fireValueChangedEvent(ExpressionHelper.java:81)
	at javafx.beans.binding.StringBinding.invalidate(StringBinding.java:171)
	at com.sun.javafx.binding.BindingHelperObserver.invalidated(BindingHelperObserver.java:51)
	at com.sun.javafx.binding.ExpressionHelper$Generic.fireValueChangedEvent(ExpressionHelper.java:349)
	at com.sun.javafx.binding.ExpressionHelper.fireValueChangedEvent(ExpressionHelper.java:81)
	at javafx.scene.control.TextInputControl$TextProperty.fireValueChangedEvent(TextInputControl.java:1389)
	at javafx.scene.control.TextInputControl$TextProperty.markInvalid(TextInputControl.java:1393)
	at javafx.scene.control.TextInputControl$TextProperty.controlContentHasChanged(TextInputControl.java:1332)
	at javafx.scene.control.TextInputControl$TextProperty.access$1600(TextInputControl.java:1300)
	at javafx.scene.control.TextInputControl.lambda$new$131(TextInputControl.java:139)
	at com.sun.javafx.binding.ExpressionHelper$SingleInvalidation.fireValueChangedEvent(ExpressionHelper.java:137)
	at com.sun.javafx.binding.ExpressionHelper.fireValueChangedEvent(ExpressionHelper.java:81)
	at javafx.scene.control.TextField$TextFieldContent.insert(TextField.java:87)
	at javafx.scene.control.TextInputControl.replaceText(TextInputControl.java:1204)
	at javafx.scene.control.TextInputControl.filterAndSet(TextInputControl.java:1171)
	at javafx.scene.control.TextInputControl.access$900(TextInputControl.java:79)
	at javafx.scene.control.TextInputControl$TextProperty.doSet(TextInputControl.java:1410)
	at javafx.scene.control.TextInputControl$TextProperty.set(TextInputControl.java:1323)
	at javafx.scene.control.TextInputControl.setText(TextInputControl.java:349)
	at sample.Controller.lambda$proceedBtnAndFld$1(Controller.java:38)
	at java.util.concurrent.CompletableFuture.uniAccept(CompletableFuture.java:656)
	at java.util.concurrent.CompletableFuture$UniAccept.tryFire(CompletableFuture.java:632)
	at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:474)
	at java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1595)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
	at java.lang.Thread.run(Thread.java:748)