安卓热更新失败,ios没问题

cocos版本:3.17.2
如题所示,在本地开发使用AssetsManagerEx来做热更新正常通过,然后在ios设备上也没有问题。但是测试了几个安卓设备,均是manifest文件不正常下载,显示不正常的进度
D/cocos2d-x debug info: [LUA-print] Version file: 100%
D/cocos2d-x debug info: [LUA-print] Manifest file: -144500%
D/cocos2d-x debug info: [LUA-print] Manifest file: -295900%
D/cocos2d-x debug info: [LUA-print] Manifest file: -499700%
D/cocos2d-x debug info: [LUA-print] Manifest file: -706700%
D/cocos2d-x debug info: [LUA-print] Manifest file: -866400%
D/cocos2d-x debug info: [LUA-print] Manifest file: -1063400%
D/cocos2d-x debug info: [LUA-print] Manifest file: -1272200%
D/cocos2d-x debug info: [LUA-print] Manifest file: -1440000%
D/cocos2d-x debug info: [LUA-print] Manifest file: -1666200%
D/cocos2d-x debug info: [LUA-print] Manifest file: -1899900%
D/cocos2d-x debug info: [LUA-print] Manifest file: -2069000%
D/cocos2d-x debug info: [LUA-print] Manifest file: -2297700%
D/cocos2d-x debug info: [LUA-print] Manifest file: -2527500%
D/cocos2d-x debug info: [LUA-print] Manifest file: -2695100%
D/cocos2d-x debug info: [LUA-print] Manifest file: -2918400%
D/cocos2d-x debug info: [LUA-print] Manifest file: -3119300%
D/cocos2d-x debug info: [LUA-print] Manifest file: -3272800%
D/cocos2d-x debug info: [LUA-print] Manifest file: -3480600%
D/Cocos2dxDownloader: onSuccess(i:200 headers:[Lcz.msebera.android.httpclient.Header;@9b7ba1 file:/storage/emulated/0/update_temp/project.manifest.temp.tmp
D/cocos2d-x debug info: [LUA-print] Manifest file: -4036400%
D/cocos2d-x debug info: [LUA-print] Manifest file: -4246600%

求大神指点

看log这里的project.manifest文件是已经正常下载了,但是去检查下载目录的话,只看到temp目录里面有project.manifest.temp和version.manifest,在更新目录下面没有文件。过程中一直收到进度到97或者99,然后就没有收到更新完成那条消息了。
@panda