Most interface bugs are caused by a synchronization lag between the frontend and the blockchain. The web3uikit dashboard might require a manual refresh to display the updated token balance. The best solution is to wait for the next block confirmation before re-submitting the request. A common mistake is forgetting to unlock your wallet before attempting to sign a .
Most web3uikit interaction issues are solved by simply updating your wallet’s firmware . Testing the fix on a local fork like Anvil or Hardhat is the safest approach. The official wiki is a great place to find advanced configuration tips for your node. A conflict between multiple open tabs can lead to a nonce collision in your wallet.
Check the status of the sequencer when using scaling solutions.