Accessing hidden method Lcom/android/org/conscrypt/OpenSSLSocketImpl

[justin-fiedler]

Expected Behavior

Amplitude should work on Android API 30.

Current Behavior

W/xample.ampliap: Accessing hidden method Lcom/android/org/conscrypt/OpenSSLSocketImpl;->setUseSessionTickets(Z)V (greylist-max-q,core-platform-api, reflection, denied)
W/OkHttp: unable to load android socket classes
W/OkHttp: java.lang.NoSuchMethodException: com.android.org.conscrypt.OpenSSLSocketImpl.setUseSessionTickets [boolean]
W/OkHttp:     at java.lang.Class.getMethod(Class.java:2072)
W/OkHttp:     at java.lang.Class.getDeclaredMethod(Class.java:2050)
W/OkHttp:     at okhttp3.internal.platform.android.AndroidSocketAdapter.<init>(AndroidSocketAdapter.kt:34)
W/OkHttp:     at okhttp3.internal.platform.android.StandardAndroidSocketAdapter.<init>(StandardAndroidSocketAdapter.kt:31)
W/OkHttp:     at okhttp3.internal.platform.android.StandardAndroidSocketAdapter$Companion.buildIfSupported(StandardAndroidSocketAdapter.kt:57)
W/OkHttp:     at okhttp3.internal.platform.android.StandardAndroidSocketAdapter$Companion.buildIfSupported$default(StandardAndroidSocketAdapter.kt:50)
W/OkHttp:     at okhttp3.internal.platform.AndroidPlatform.<init>(AndroidPlatform.kt:44)
W/OkHttp:     at okhttp3.internal.platform.AndroidPlatform$Companion.buildIfSupported(AndroidPlatform.kt:239)
W/OkHttp:     at okhttp3.internal.platform.Platform$Companion.findPlatform(Platform.kt:211)
W/OkHttp:     at okhttp3.internal.platform.Platform$Companion.access$findPlatform(Platform.kt:179)
W/OkHttp:     at okhttp3.internal.platform.Platform.<clinit>(Platform.kt:180)
W/OkHttp:     at okhttp3.OkHttpClient.<init>(OkHttpClient.kt:219)
W/OkHttp:     at okhttp3.OkHttpClient.<init>(OkHttpClient.kt:211)
W/OkHttp:     at com.amplitude.api.AmplitudeClient.$r8$lambda$uWBdBgn9ebx5ZjaSsGzJj44YwX4(Unknown Source:2)
W/OkHttp:     at com.amplitude.api.AmplitudeClient$$ExternalSyntheticLambda0.get(Unknown Source:0)
W/OkHttp:     at com.amplitude.util.DoubleCheck.get(DoubleCheck.java:28)
W/OkHttp:     at com.amplitude.api.AmplitudeClient.lambda$null$0(AmplitudeClient.java:347)
W/OkHttp:     at com.amplitude.api.AmplitudeClient$$ExternalSyntheticLambda2.newCall(Unknown Source:2)
W/OkHttp:     at com.amplitude.api.AmplitudeClient.makeEventUploadPostRequest(AmplitudeClient.java:2113)
W/OkHttp:     at com.amplitude.api.AmplitudeClient$12.run(AmplitudeClient.java:1978)
W/OkHttp:     at android.os.Handler.handleCallback(Handler.java:938)
W/OkHttp:     at android.os.Handler.dispatchMessage(Handler.java:99)
W/OkHttp:     at android.os.Looper.loop(Looper.java:223)
W/OkHttp:     at android.os.HandlerThread.run(HandlerThread.java:67)

Solution

Update to latest OkHttp

dependencies {
  implementation 'com.amplitude:android-sdk:2.34.1'
  implementation 'com.squareup.okhttp3:okhttp:4.9.3'
}

Steps to Reproduce

Use the dependencies from Amplitude documentation

dependencies {
  implementation 'com.amplitude:android-sdk:2.34.1'
  implementation 'com.squareup.okhttp3:okhttp:4.2.2'
}

amplitude.logEvent("My Event")

Environment

• SDK Version: 2.34.1
• Android API Level: 30
• Device: Emulator

[justin-fiedler]

OkHttp uses reflection to access sockets and is strongly coupled with the version of Android.

Solution above works for API 30. Depending on your API version you may need to switch to other OkHttp versions, including downgrading for older API versions as described here: https://developers.amplitude.com/docs/unity#6-android-api-compatibility