Error message, Enders clienwhat does this mean? Please read.

[WolfThatWonders]

haven.UI$UIException: Wdgmsg sender (haven.LocalMiniMap) is not in rwidgets
at haven.UI.wdgmsg(UI.java:198)
at haven.Widget.wdgmsg(Widget.java:434)
at haven.Widget.wdgmsg(Widget.java:436)
at haven.GameUI.wdgmsg(GameUI.java:500)
at haven.Widget.wdgmsg(Widget.java:436)
at haven.Window.wdgmsg(Window.java:220)
at haven.Widget.wdgmsg(Widget.java:429)
at haven.Window.wdgmsg(Window.java:218)
at haven.Widget.wdgmsg(Widget.java:436)
at haven.Widget.wdgmsg(Widget.java:429)
at haven.IButton.click(IButton.java:76)
at haven.IButton.mouseup(IButton.java:95)
at haven.UI.mouseup(UI.java:287)
at haven.HavenPanel.dispatch(HavenPanel.java:358)
at haven.HavenPanel.run(HavenPanel.java:410)
at java.lang.Thread.run(Unknown Source)

This error appears on the enders client then logs me out. i am running java 7

[staxjax]

This subforum is for issues related directly to the default client. Please repost your error report in Ender's Client Thread.