Facebook-sdk-for-unity: ClassNotFoundException: com.facebook.internal.FetchedAppSettingsManager

Hey @alchemyincarnate , this issue is the same as https://github.com/facebook/facebook-sdk-for-unity/issues/294. Can you try adding -keep class com.facebook.internal.* {;} and -keep class com.facebook. {*;} in your proguard file?

will take a look and update this ticket as soon as I can, thank you.

Hello,
This is how the relevant section of mainTemplate.gradle looks like

buildTypes {
        debug {
            minifyEnabled **MINIFY_DEBUG**
            useProguard **PROGUARD_DEBUG**
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-user.txt'**USER_PROGUARD**
            jniDebuggable true
        }

I added these two lines to proguard-user.txt

-keep class com.facebook.internal.* {*;}
-keep class com.facebook.* {*;}

Both files are in Assets/Plugins/Android folder

I am still getting the same error

I have solved the issue by downgrading to 7.16.1 and updating my PlayServicesResolver from the one bundled with Facebook.

Thank you