javascript - HashNavigation in cordova wp8 hangs app -


i have next code 

function navigate(_hash){    alert('before');     //try#1    window.location.hash = _hash;    //try#2    // window.location.href=window.location.href.split("#")[0]+"#" +url;     alert('after');  }  navigate('someurl')

the issue after changing url hash (both variants) app hangs. , interesting thing second alert not firing. app just... crashes after time. nothing in js console. debug log says

the thread 0x*** has exited code 259 (0x103).

google found nothing on that. seems acommon error code. more details: i'm using chaplinjs can't away hash navigation.

second thought chaplin overloads system , caanot anywhere, but(!) putting logs , alerts in source of lib in window.on('hashchange',....) didn't make effort because not there also.

wp 8.0 tried both cordova 4.* , 5.* tried modify xhrxelper.cs not related tonavigation itself.

ps: know jquery mobile suggests disable hashchanges onmobile navigation. can't :(

pps: tried todisable chaplin haschanges 

new app({routes: routes, controllersuffix: '-controller', pushstate: false,hashchange:true})

but didn't make results because it's placing hash href check in interval , app hanged again. assume webview problem

more additional info: continious re-run of app makes work (1 run of 10 can make work). that's strange.

emulator , device behave in same way.

update: read somewhere it's critical restrict navigting before "deviceready" event. not case.

update2: create cordova proj scratch. added hash change indeviceready cb , hangs

update3: same code on 8.1 works perfect


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