anyone know what is error triggered from in gwt?
[Exception... "Component is not available" nsresult: "0x80040111 (NS_ERROR_NOT_AVAILABLE)" location: "JS frame :: file:///Applications/Firefox.app/Contents/MacOS/components/nsSessionStore.js :: sss_saveState :: line 1909" data: no] getLabels()(Object t=Object name=iw, Object, "http://gg.google.com/csi")NmZDK%2B...oNg%3D%3D (line 1) Lz("iw", [["iwo0", 0 0=iwo0 1=0], ["oss0", 3141 0=oss0 1=3141], ["oss1", 3910 0=oss1 1=3910], 1 more... 0=[2] 1=[2] 2=[2] 3=[2]], Object)NmZDK%2B...oNg%3D%3D (line 1) Qz("iw", [["iwo0", 0 0=iwo0 1=0], ["oss0", 3141 0=oss0 1=3141], ["oss1", 3910 0=oss1 1=3910], 1 more... 0=[2] 1=[2] 2=[2] 3=[2]], Object)NmZDK%2B...oNg%3D%3D (line 1) Pz("iw")NmZDK%2B...oNg%3D%3D (line 1) wl()()main.js (line 1018) require()()main.js (line 165) XA()("stats", 1, function(), undefined, undefined)main.js (line 162) require()("stats", 1, function(), undefined, undefined)main.js (line 166) Rc("stats", 1, function(), undefined, undefined)main.js (line 175) wl("iw", [["iwo0", 0 0=iwo0 1=0], ["oss0", 3141 0=oss0 1=3141], ["oss1", 3910 0=oss1 1=3910], 1 more... 0=[2] 1=[2] 2=[2] 3=[2]], Object)main.js (line 1018) mh()(["iw", [["iwo0", 0 0=iwo0 1=0], ["oss0", 3141 0=oss0 1=3141], ["oss1", 3910 0=oss1 1=3910], 1 more... 0=[2] 1=[2] 2=[2] 3=[2]], Object 0=iw 1=[4] 2=Object])main.js (line 297) fh()()main.js (line 277) p([Object gj=report ZO=0 Ea=0 __type=[4] 0=Object], function())main.js (line 102) Q(pf(), "report")main.js (line 277) pP()()main.js (line 1004) branch()(undefined, undefined)main.js (line 1001) dC()()main.js (line 1319) O()()main.js (line 139) Sx()()