web worker - Uncaught NetworkError: Failed to execute 'importScripts' on 'WorkerGlobalScope' -

web worker - Uncaught NetworkError: Failed to execute 'importScripts' on 'WorkerGlobalScope' -

i trying import json info web worker using importsctipts, next error occurs.

uncaught networkerror: failed execute 'importscripts' on 'workerglobalscope': script @ (my:url fetch info server) failed load.

web worker code here. able send basic messages web worker thread , main js thread. want fetch jsonp info server web worker thread , reply main js thread.

/*web worker js file fetch json info server , homecoming main javascript thread*/ self.onmessage = function(e) { var curr = setinterval(function() { var message = e.data; fetchmytournament(message); }, 10000); } function fetchmytournament(userid) { self.postmessage('worker saying hi'); var url = "(server url mapping)?callback=processinfo&type=(typeofargument)&userid="+userid; importscripts(url); self.postmessage("after import script"); } function processinfo(objjson) { self.postmessage("data returned server...: " + json.stringify(objjson)); }

web-worker