How can Fix compilation error

[ashanjayasundara]

Module parse failed: Unexpected token
You may need an appropriate loader to handle this file type.
| render() {
| return (
| * <SimpleNavigator ref="nav"
| views={{
| initialView: LoginComponent,
@ ./index.web.js 3:0-39
@ multi (webpack)-dev-server/client?http://localhost:8889 ./index.web.js

I have received an compilation error which mentioning unxepected token in space character ( space area is mark as * )

react-native-cli: 2.0.1
react-native: 0.44.0
react-native-web : 0.0.118