Creator 版本：1.10.2
目标平台： IOS
重现方式：打开demo在iphone12（iOS 14.5）必现，在iphone6 plus（IOS 12.5.4）不会有问题。
首个报错： JS: [ERROR]: Error: Download Uuid: can not find type of raw asset[ d5Jjap2bNDZZnWv/A0fO6u ]: res/raw-assets/connectani
之前哪个版本是正常的：
手机型号：
手机浏览器：
编辑器操作系统：
重现概率：
cc.loader.loadResDir这函数报错JS: [ERROR]: Error: Download Uuid: can not find type of raw asset[ d5Jjap2bNDZZnWv/A0fO6u ]: res/raw-assets/connectani找不到类型。iphone12才有问题。NewProject.zip (174.4 KB)
第二个问题：
动态更换骨骼资源会报这个错，也是IOS14出现的。
JS: [ERROR]: Error: Load image failed: res/raw-assets/btn_dt_shop.png
src/jsb_polyfill.js:26724:50
addImageAsync@[native code]
loadImage@src/jsb_polyfill.js:26719:47
src/jsb_polyfill.js:12603:38
flow@src/jsb_polyfill.js:13199:35
src/jsb_polyfill.js:13207:26
src/jsb_polyfill.js:12246:23
queryAssetInfo@src/jsb_polyfill.js:16058:19
src/jsb_polyfill.js:12222:39
flow@src/jsb_polyfill.js:13199:35
src/jsb_polyfill.js:13272:17
src/jsb_polyfill.js:12939:93
src/jsb_polyfill.js:11964:36
loadDepends@src/jsb_polyfill.js:13507:28
loadUuid@src/jsb_polyfill.js:13590:20
src/jsb_polyfill.js:12734:29
flow@src/jsb_polyfill.js:13199:35
flow@src/jsb_polyfill.js:13217:24
src/jsb_polyfill.js:13207:26
src/jsb_polyfill.js:12249:23
queryAssetInfo@src/jsb_polyfill.js:16058:19
src/jsb_polyfill.js:12222:39
flow@src/jsb_polyfill.js:13199:35
src/jsb_polyfill.js:13272:17
src/jsb_polyfill.js:12939:93
src/jsb_polyfill.js:11942:21
src/jsb_polyfill.js:12031:25
start@src/project.dev.js:36:26
anonymous
invoke@src/jsb_polyfill.js:4541:23
startPhase@src/jsb_polyfill.js:4678:35
callback@src/jsb_polyfill.js:25945:48
JS: 加载失败
ERROR: ReferenceError: Can’t find variable: url, location: ::
STACK:
src/project.dev.js:39:90
src/jsb_polyfill.js:12036:47
src/jsb_polyfill.js:11932:38
src/jsb_polyfill.js:19401:21
onceWrapper@src/jsb_polyfill.js:10990:26
src/jsb_polyfill.js:10835:28
src/jsb_polyfill.js:11014:117
callback@src/jsb_polyfill.js:25943:27
DEMO：
NewProject 2.zip (174.6 KB)
这老版本的问题也帮忙解决一下好么