Hi! How is it possible that this error occurs at page constructor?
Caused by: org.apache.wicket.WicketRuntimeException: Cannot modify component hierarchy after render phase has started (page version cant change then anymore) at org.apache.wicket.Component.checkHierarchyChange(Component.java:3512) at org.apache.wicket.MarkupContainer.remove(MarkupContainer.java:525) at org.apache.wicket.MarkupContainer.addedComponent(MarkupContainer.java:936) at org.apache.wicket.MarkupContainer.add(MarkupContainer.java:142) at com.view.AbstractStylePage.addStyleContainer(AbstractStylePage.java:111) at com.view.AbstractStylePage.<init>(AbstractStylePage.java:104) at com.view.AbstractStylePage.<init>(AbstractStylePage.java:96) at wicket.quickstart.AbstractAuthenticationPage.<init>(AbstractAuthenticationPage.java:29) at wicket.quickstart.LoginPage.<init>(LoginPage.java:82) ** Martin --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org For additional commands, e-mail: users-h...@wicket.apache.org