Problem with gulp-jscs

problem.js

//
var gulp = require('gulp');
var jscs = require('gulp-jscs');

gulp.task('jscs', function () {
	return gulp.src('client-src/script/*.js')
	  .pipe(jscs())
	  //also I've tried pipe(jscs({fix: true})).pipe(gulp.dest('src')); But it does'n work anyway
		.pipe(jscs.reporter());
});

//After stating task in console itoutputs:
~/Documents/projects/adv-fe$ gulp jscs
[13:02:49] Using gulpfile ~/Documents/projects/adv-fe/gulpfile.js
[13:02:49] Starting 'jscs'...
[13:02:49] 'jscs' errored after 169 ms
[13:02:49] TypeError: Cannot convert undefined or null to object
    at Function.keys (native)
    at copyConfiguration (/Users/mac/Documents/projects/adv-fe/node_modules/jscs/lib/config/configuration.js:1189:12)
    at NodeConfiguration.Configuration._processConfig (/Users/mac/Documents/projects/adv-fe/node_modules/jscs/lib/config/configuration.js:474:5)
    at NodeConfiguration.Configuration.load (/Users/mac/Documents/projects/adv-fe/node_modules/jscs/lib/config/configuration.js:238:10)
    at StringChecker.configure (/Users/mac/Documents/projects/adv-fe/node_modules/jscs/lib/string-checker.js:67:29)
    at Checker.configure (/Users/mac/Documents/projects/adv-fe/node_modules/jscs/lib/checker.js:28:39)
    at module.exports (/Users/mac/Documents/projects/adv-fe/node_modules/gulp-jscs/index.js:35:10)
    at Gulp.<anonymous> (/Users/mac/Documents/projects/adv-fe/gulpfile.js:41:10)
    at module.exports (/Users/mac/Documents/projects/adv-fe/node_modules/orchestrator/lib/runTask.js:34:7)
    at Gulp.Orchestrator._runTask (/Users/mac/Documents/projects/adv-fe/node_modules/orchestrator/index.js:273:3)