构建时候遇到Build Failed: TypeError: Cannot convert undefined or null to object

2.11版本
浏览器预览什么都没问题,打包微信小游戏就报错。

Build Failed: TypeError: Cannot convert undefined or null to object
at Function.keys ()
at module.exports.getAssetUuids (E:\CocosCreator\resources\app.asar\editor\core\build-results.js:1:461)
at Gulp. (E:\CocosCreator\resources\app.asar\editor\core\gulp-build.js:1:10006)
at module.exports (E:\CocosCreator\resources\app.asar\node_modules\orchestrator\lib\runTask.js:34:7)
at Gulp.Orchestrator._runTask (E:\CocosCreator\resources\app.asar\node_modules\orchestrator\index.js:273:3)
at Gulp.Orchestrator._runStep (E:\CocosCreator\resources\app.asar\node_modules\orchestrator\index.js:214:10)
at E:\CocosCreator\resources\app.asar\node_modules\orchestrator\index.js:279:18
at finish (E:\CocosCreator\resources\app.asar\node_modules\orchestrator\lib\runTask.js:21:8)
at cb (E:\CocosCreator\resources\app.asar\node_modules\orchestrator\lib\runTask.js:29:3)
at BrowserWindow. (E:\CocosCreator\resources\app.asar\editor\core\gulp-build.js:1:9086)
at r.waterfall.r (E:\CocosCreator\resources\app.asar\editor\lib\builder\index.js:1:3393)
at E:\CocosCreator\resources\app.asar\node_modules\async\lib\async.js:52:16
at E:\CocosCreator\resources\app.asar\node_modules\async\lib\async.js:696:30
at E:\CocosCreator\resources\app.asar\node_modules\async\lib\async.js:167:37
at E:\CocosCreator\resources\app.asar\node_modules\async\lib\async.js:1209:30
at Gulp.doneCallback (E:\CocosCreator\resources\app.asar\editor\core\gulp-build.js:1:28089)
at Gulp.Orchestrator.stop (E:\CocosCreator\resources\app.asar\node_modules\orchestrator\index.js:150:9)
at E:\CocosCreator\resources\app.asar\node_modules\orchestrator\index.js:277:22
at finish (E:\CocosCreator\resources\app.asar\node_modules\orchestrator\lib\runTask.js:21:8)

TypeError: Cannot read property ‘0’ of undefined
at F:\work\biggame\temp\quick-scripts\assets\script_GAME.js:15:29
at E:\CocosCreator\resources\engine\bin.cache\dev\cocos2d\core\load-pipeline\CCLoader.js:233:21
at E:\CocosCreator\resources\engine\bin.cache\dev\cocos2d\core\platform\utils.js:49:25
at _combinedTickCallback (internal/process/next_tick.js:73:7)
at process._tickCallback (internal/process/next_tick.js:104:9)
at EventEmitter.i (E:\CocosCreator\resources\app.asar\editor\core\gulp-build.js:1:8748)
at Object.onceWrapper (events.js:293:19)
at emitTwo (events.js:106:13)
at EventEmitter.emit (events.js:194:7)
at WebContents. (E:\CocosCreator\resources\electron.asar\browser\api\web-contents.js:247:13)
at emitTwo (events.js:106:13)
at WebContents.emit (events.js:194:7)

TypeError: Cannot read property ‘0’ of undefined
at F:\work\biggame\temp\quick-scripts\assets\script_GAME.js:15:29
at E:\CocosCreator\resources\engine\bin.cache\dev\cocos2d\core\load-pipeline\CCLoader.js:233:21
at E:\CocosCreator\resources\engine\bin.cache\dev\cocos2d\core\platform\utils.js:49:25
at _combinedTickCallback (internal/process/next_tick.js:73:7)
at process._tickCallback (internal/process/next_tick.js:104:9)

解决了,方法比较笨,我本来是用一个JS表来写全局变量的,构建的时候把全局变量放到了onload里就好了