what this Error ?
iOSExec.nativeCallback = function(callbackId, status, message, keepCallback, debug) { return iOSExec.nativeEvalAndFetch(function() { var success = status === 0 || status === 1; var args = convertMessageToArgsNativeToJs(message); function nc2() { cordova.callbackFromNative(callbackId, success, status, args, keepCallback); } setTimeout(nc2, 0); }); };