Please try one of the following to resolve this er... @beefyfinance

If the above solutions do not work, it is possible that the error is caused by a compatibility issue between your wallet and the EIP-1559 protocol. To resolve this, you should ensure that your wallet is up to date and compatible with EIP-1559. You can do this by updating your MetaMask or wallet, or by importing your wallet to MetaMask if the update does not work. Additionally, you may need to reset your MetaMask account, which will not log you out, by going to settings/advanced/reset account. Finally, if none of these solutions work, you may need to change networks back and forth or change RPC servers (which can be found on https://cointool.app/rpcServer).

If not, follow rose recommendations