Access hidden method error

[andim27]

Accessing hidden method Lcom/android/org/conscrypt/OpenSSLSocketImpl;->setUseSessionTickets(Z)V (max-target-q,core-platform-api, reflection, denied)
W/OkHttp (24066): unable to load android socket classes
W/OkHttp (24066): java.lang.NoSuchMethodException: com.android.org.conscrypt.OpenSSLSocketImpl.setUseSessionTickets [boolean]
W/OkHttp (24066): at java.lang.Class.getMethod(Class.java:2937)
W/OkHttp (24066): at java.lang.Class.getDeclaredMethod(Class.java:2914)
W/OkHttp (24066): at okhttp3.internal.platform.android.AndroidSocketAdapter.(AndroidSocketAdapter.kt:34)
W/OkHttp (24066): at okhttp3.internal.platform.android.StandardAndroidSocketAdapter.(StandardAndroidSocketAdapter.kt:31)
W/OkHttp (24066): at okhttp3.internal.platform.android.StandardAndroidSocketAdapter$Companion.buildIfSupported(StandardAndroidSocketAdapter.kt:57)
W/OkHttp (24066): at okhttp3.internal.platform.android.StandardAndroidSocketAdapter$Companion.buildIfSupported$default(StandardAndroidSocketAdapter.kt:50)
W/OkHttp (24066): at okhttp3.internal.platform.AndroidPlatform.(AndroidPlatform.kt:44)
W/OkHttp (24066): at okhttp3.internal.platform.AndroidPlatform$Companion.buildIfSupported(AndroidPlatform.kt:239)
W/OkHttp (24066): at okhttp3.internal.platform.Platform$Companion.findPlatform(Platform.kt:211)
W/OkHttp (24066): at okhttp3.internal.platform.Platform$Companion.access$findPlatform(Platform.kt:179)
W/OkHttp (24066): at okhttp3.internal.platform.Platform.(Platform.kt:180)
W/OkHttp (24066): at okhttp3.OkHttpClient.(OkHttpClient.kt:219)
W/OkHttp (24066): at okhttp3.OkHttpClient.(OkHttpClient.kt:211)
W/OkHttp (24066): at com.amplitude.api.AmplitudeClient.$r8$lambda$uWBdBgn9ebx5ZjaSsGzJj44YwX4(Unknown Source:2)
W/OkHttp (24066): at com.amplitude.api.AmplitudeClient$$ExternalSyntheticLambda1.get(Unknown Source:0)
W/OkHttp (24066): at com.amplitude.util.DoubleCheck.get(DoubleCheck.java:28)
W/OkHttp (24066): at com.amplitude.api.AmplitudeClient.lambda$null$0(AmplitudeClient.java:368)
W/OkHttp (24066): at com.amplitude.api.AmplitudeClient$$ExternalSyntheticLambda2.newCall(Unknown Source:2)
W/OkHttp (24066): at com.amplitude.api.AmplitudeClient.makeEventUploadPostRequest(AmplitudeClient.java:2305)
W/OkHttp (24066): at com.amplitude.api.AmplitudeClient$12.run(AmplitudeClient.java:2188)
W/OkHttp (24066): at android.os.Handler.handleCallback(Handler.java:958)
W/OkHttp (24066): at android.os.Handler.dispatchMessage(Handler.java:99)
W/OkHttp (24066): at android.os.Looper.loopOnce(Looper.java:205)
W/OkHttp (24066): at android.os.Looper.loop(Looper.java:294)
W/OkHttp (24066): at android.os.HandlerThread.run(HandlerThread.java:67)
Accessing hidden method Ldalvik/system/CloseGuard;->get()Ldalvik/system/CloseGuard; (unsupported,core-platform-api, reflection, allowed)
Accessing hidden method Ldalvik/system/CloseGuard;->open(Ljava/lang/String;)V (unsupported,core-platform-api, reflection, allowed)
Accessing hidden method Ldalvik/system/CloseGuard;->warnIfOpen()V (unsupported,core-platform-api, reflection, allowed)
D/TrafficStats(24066): tagSocket(154) with statsTag=0xffffffff, statsUid=-1

Environment

• Flutter Version: 3.20.0-1.2.pre
• amplitude_flutter: ^3.16.2
• Device: Android 13
• Device OS and Version: Android 13

[Mercy811]

Hi @andim27, Amplitude Flutter SDK v3.x wraps Amplitude maintenance Android SDK. The error seems to be caused by an old version of okhttp in Amplitude maintenance Android SDK which is in end-of-support phase. Learn more about Amplitude SDKs and Tools Maintenance & Support Policy.

We are updating the Flutter SDK to wrap on the latest Android and iOS SDKs. amplitude_flutter: 4.0.0-beta.1 is released as a beta version. Here is the migration guide. I will have a full reference doc soon. Migrating to v4.x should solve this problem.