打包sdk报错

H:/CocosProjects/BallShoot/build/jsb-default/frameworks/cocos2d-x/extensions/assets-manager/AssetsManagerEx.cpp:129: error: undefined reference to ‘cocos2d::network::Downloader::Downloader(cocos2d::network::DownloaderHints const&)’
H:/CocosProjects/BallShoot/build/jsb-default/frameworks/cocos2d-x/extensions/assets-manager/AssetsManagerEx.cpp:715: error: undefined reference to ‘cocos2d::network::Downloader::createDownloadFileTask(std::string const&, std::string const&, std::string const&)’
H:/CocosProjects/BallShoot/build/jsb-default/frameworks/cocos2d-x/extensions/assets-manager/AssetsManagerEx.cpp:778: error: undefined reference to ‘cocos2d::network::Downloader::createDownloadFileTask(std::string const&, std::string const&, std::string const&)’
H:/CocosProjects/BallShoot/build/jsb-default/frameworks/cocos2d-x/extensions/assets-manager/AssetsManagerEx.cpp:1355: error: undefined reference to ‘cocos2d::network::Downloader::createDownloadFileTask(std::string const&, std::string const&, std::string const&)’
H:/adt-bundle/android-ndk-r16b/build//…/sources/cxx-stl/gnu-libstdc++/4.9/include/bits/shared_ptr_base.h:573: error: undefined reference to ‘cocos2d::network::Downloader::~Downloader()’
H:/adt-bundle/android-ndk-r16b/build//…/sources/cxx-stl/gnu-libstdc++/4.9/include/bits/shared_ptr_base.h:373: error: undefined reference to ‘cocos2d::network::Downloader::~Downloader()’
collect2.exe: error: ld returned 1 exit status
make: *** [H:/CocosProjects/BallShoot/build/jsb-default/frameworks/runtime-src/proj.android-studio/app/build/intermediates/ndkBuild/debug/obj/local/armeabi-v7a/libcocos2djs.so] Error 1

这位兄弟解决了吗

问题解决了
network::Downloader::~Downloader() 这个模块没有打包看一下项目设置有没有勾选

2赞

太感谢了, 这问题折腾了我两天