Erro no GroupLayout

run:

SLF4J: This version of SLF4J requires log4j version 1.2.12 or later. See also <a href="http://www.slf4j.org/codes.html#log4j_version">http://www.slf4j.org/codes.html#log4j_version</a>

log4j:WARN No appenders could be found for logger (org.hibernate.cfg.annotations.Version).

log4j:WARN Please initialize the log4j system properly.

Hibernate:

select

banco0_.COD_BANCO as COD1_0_,

banco0_.AGENCIA_BANCO as AGENCIA2_0_,

banco0_.CONTA_BANCO as CONTA3_0_,

banco0_.FONE_BANCO as FONE4_0_,

banco0_.GERENTE_BANCO as GERENTE5_0_,

banco0_.NOME_BANCO as NOME6_0_

from

smclinic.banco banco0_

Exception in thread “AWT-EventQueue-0” java.lang.IllegalArgumentException: GroupLayout can only be used with one Container at a time

at javax.swing.GroupLayout.checkParent(GroupLayout.java:1095)

at javax.swing.GroupLayout.invalidateLayout(GroupLayout.java:987)

at java.awt.Container.invalidate(Container.java:1444)

at java.awt.Component.addNotify(Component.java:6654)

at java.awt.Container.addNotify(Container.java:2567)

at javax.swing.JComponent.addNotify(JComponent.java:4685)

at java.awt.Container.addNotify(Container.java:2578)

at javax.swing.JComponent.addNotify(JComponent.java:4685)

at java.awt.Container.addNotify(Container.java:2578)

at javax.swing.JComponent.addNotify(JComponent.java:4685)

at javax.swing.JRootPane.addNotify(JRootPane.java:739)

at java.awt.Container.addNotify(Container.java:2578)

at javax.swing.JComponent.addNotify(JComponent.java:4685)

at java.awt.Container.addImpl(Container.java:1068)

at javax.swing.JLayeredPane.addImpl(JLayeredPane.java:212)

at javax.swing.JDesktopPane.addImpl(JDesktopPane.java:470)

at java.awt.Container.add(Container.java:365)

at br.com.sislab.view.Menu.openFrame(Menu.java:482)

at br.com.sislab.view.Menu.mniBancoActionPerformed(Menu.java:431)

at br.com.sislab.view.Menu.access$300(Menu.java:22)

at br.com.sislab.view.Menu$4.actionPerformed(Menu.java:253)

at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)

at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)

at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)

at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)

at javax.swing.AbstractButton.doClick(AbstractButton.java:357)

at javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:1225)

at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(BasicMenuItemUI.java:1266)

at java.awt.Component.processMouseEvent(Component.java:6263)

at javax.swing.JComponent.processMouseEvent(JComponent.java:3267)

at java.awt.Component.processEvent(Component.java:6028)

at java.awt.Container.processEvent(Container.java:2041)

at java.awt.Component.dispatchEventImpl(Component.java:4630)

at java.awt.Container.dispatchEventImpl(Container.java:2099)

at java.awt.Component.dispatchEvent(Component.java:4460)

at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4574)

at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4238)

at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4168)

at java.awt.Container.dispatchEventImpl(Container.java:2085)

at java.awt.Window.dispatchEventImpl(Window.java:2475)

at java.awt.Component.dispatchEvent(Component.java:4460)

at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)

at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)

at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)

at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)

at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)

at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)

at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)

CONSTRUÍDO COM SUCESSO (tempo total: 59 segundos)