"Error: unknown account" with WalletConnect

[HaoCherHong]

Provider:

<UseWalletProvider
  chainId={chainId}
  connectors={{
    walletconnect: { rpcUrl: 'https://ethnode.steaker.capital/' },
  }}
>

After scanning the WalletConnect QRCode shown on my PC with my iPhone, authorizing with my iPhone imToken app, every calls to contract methods lead to this error:

index.js:1 Error: unknown account
    at t.default.<anonymous> (index.js:198)
    at Generator.next (<anonymous>)
    at i (tslib.es6.js:71)

any idea?

[hawkofsky]

I cloned goosedefi.com and if i connect using walletconnect to goosedefi, it works but if i try to call contract method, it fails.
I checked the code and I think useWallet() hooks returns undefined even after connected.

@binance-chain/bsc-use-wallet ^0.8.1

<bsc.UseWalletProvider
    chainId={chainId}
    connectors={{
      walletconnect: { "https://bsc-dataseed.binance.org" },
      bsc,
    }}
></bsc.UseWalletProvider>