RelayClient, onSubscribe error.

[makinghappen]

When trying to connect using example provided:

https://github.com/WalletConnect/WalletConnectFlutterV2#dapp-flow https://docs.walletconnect.com/2.0/flutter/dapps/dapp-sign-usage

I am getting the following error, and after scanning the connection URI with metamask it does not connect.

flutter: ┌─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── flutter: │ #0 RelayClient._onSubscribe (package:walletconnect_flutter_v2/apis/core/relay_client/relay_client.dart:418:19) flutter: │ #1 flutter: ├┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄ flutter: │ ⚠️ RelayClient, onSubscribe error. Topic: d76177fb912ebd9bead4633152c10b7b2af2e927b398014edd22afcb899036d4, Error: Null check operator used on a null value flutter: └───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────