Error:(56, 18) 错误: com.newCallblack.callshow.util.DownloadUtil cannot be provided without an @Inject

Error:(56, 18) 错误: com.newCallblack.callshow.util.DownloadUtil cannot be provided without an @Inject constructor or from an @Provides-annotated method. com.newCallblack.callshow.util.DownloadUtil is provided at

com.imobi.callblocker.dagger.component.ApplicationComponent.downloadManager()

仔细看看你的报错文件，错误其实很明显，就我这个错误是由于DownloadUtil 没提供注解，应该在Apimodule进行注解，在提供出去就行了。