[Bug] samples.dapp always crash when it call pushRequest.

[ghost]

Describe the bug
I'm running examples of this repo: samples.dapp and sample.wallet.
I've added google-services.json and done paring them successfully as in the picture below.
Then I tap the Push request button, the app immediately crashes below:

FATAL EXCEPTION: main
Process: com.walletconnect.sample.dapp, PID: 9212
 java.util.NoSuchElementException: Collection contains no element matching the predicate.
at com.walletconnect.sample.dapp.ui.routes.composable_routes.session.SessionViewModel.pushRequest(SessionViewModel.kt:173)
at com.walletconnect.sample.dapp.ui.routes.composable_routes.session.SessionRouteKt$SessionRoute$6.invoke(SessionRoute.kt:76)
at com.walletconnect.sample.dapp.ui.routes.composable_routes.session.SessionRouteKt$SessionRoute$6.invoke(SessionRoute.kt:76)
at com.walletconnect.sample_common.ui.commons.ButtonsKt$BlueButton$1$1.invoke(Buttons.kt:27)
at com.walletconnect.sample_common.ui.commons.ButtonsKt$BlueButton$1$1.invoke(Buttons.kt:26)
at androidx.compose.foundation.ClickableKt$clickable$4$gesture$1$1$2.invoke-k-4lQ0M(Clickable.kt:167)
at androidx.compose.foundation.ClickableKt$clickable$4$gesture$1$1$2.invoke(Clickable.kt:156)
at androidx.compose.foundation.gestures.TapGestureDetectorKt$detectTapAndPress$2$1.invokeSuspend(TapGestureDetector.kt:255)

I've checked and found out that SignClient.getListOfActiveSessions() always be empty.
Please help to check. Did I miss any config?

SDK Version (if relevant)

• Client: [e.g. JS, Swift, Kotlin]
• Version [e.g. 22]

To Reproduce
Steps to reproduce the behavior:

1. Run samples.dapp and sample.wallet
2. Connect(pair) dapp with wallet
3. Pair successfully then click to Request push button
4. See the error

Expected behavior
Send Request push to the wallet to approve. Then Dapp can Notify to Wallet

Screenshots

Additional context
Add any other context about the problem here.

[ghost]

By the way, I've tried to add FCM API key to Console . But It's not finished.
After debugging, I found that there was an error in this API:

Please help to check!

[ghost]

Another issue, the WalletApp approves Request Push from Dapp successfully in UI, but I found the error in Logcat here:

java.lang.Throwable: {"status":"FAILURE","error":{"name":"cacao","message":"Unable to verify"},"value":null} at com.walletconnect.android.keyserver.domain.use_case.UtilsKt.unwrapUnit(Utils.kt:17) at com.walletconnect.android.keyserver.domain.use_case.RegisterIdentityUseCase.invoke-gIAlu-s(RegisterIdentityUseCase.kt:11) at com.walletconnect.android.keyserver.domain.use_case.RegisterIdentityUseCase$invoke$1.invokeSuspend(Unknown Source:12) at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33) at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:106)

So I think the WalletApp approved Request Push from Dapp failed actually!

[ghost]

@arein Could you reply to me? Is there any way can I try?

[arein]

@Talhaali00 can you pls take a look?