Android FileProvider.GetUriForFile 为空？

Question

为什么一直运行附件提示为空的指针
Java.Lang.NullPointerException: 'Attempt to invoke virtual method 'android.content.res.XmlResourceParser android.content.pm.ProviderInfo.loadXmlMetaData(android.content.pm.PackageManager, java.lang.String)' on a null object reference'

Answer 1

exported = false 更改为 exported =true 试试