#RC#

Understanding the transaction lifecycle helps in identifying the exact cause of any failure. If metamask-extension does not detect your account, ensure your wallet extension is properly unlocked. To handle the conflict , make sure only one web3 extension is enabled. Check if the smart contract has a specific “cool-down” period that .

The metamask-extension interface might require you to re-approve the token for security . The official project documentation is the best place to find detailed troubleshooting steps. Remember that every transaction is permanent, so verify the details before signing . The error could also be the result of an incompatibility with the latest RPC protocol version.

Always check the official documentation for the latest maintenance schedule and announcements.