Hello ,
i am getting this error

18:37:22,140 ERROR [SeamPhaseListener] swallowing exception
org.jboss.seam.ConcurrentRequestTimeoutException: Concurrent call to conversation
        at org.jboss.seam.core.Manager.restoreAndLockConversation(Manager.java:641)
        at org.jboss.seam.core.Manager.restoreConversation(Manager.java:603)
        at org.jboss.seam.jsf.SeamPhaseListener.afterRestoreView(SeamPhaseListener.java:390)
        at org.jboss.seam.jsf.SeamPhaseListener.afterServletPhase(SeamPhaseListener.java:228)
        at org.jboss.seam.jsf.SeamPhaseListener.afterPhase(SeamPhaseListener.java:194)
        at com.sun.faces.lifecycle.Phase.handleAfterPhase(Phase.java:175)
        at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:114)
        at com.sun.faces.lifecycle.RestoreViewPhase.doPhase(RestoreViewPhase.java:104)
        at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118)
        at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)

i am getting this exception when i make action in application , i dunno where the bug is with my code or with seam, provide me some valuable information or workaround to fix this.