#RC#

Systemic errors often occur during periods of extreme market volatility and high gas fees. When metamask-extension returns an execution error, it is often due to an invalid state transition . Oftentimes, simply disconnecting and reconnecting your hardware wallet fixes the .

Sometimes the node is lagging behind the latest block, causing a “state mismatch” error. A mismatch in the ABI version will prevent metamask-extension from correctly parsing the results. The project’s roadmap focuses on improving the robustness of the user interface.

The official wiki is a great place to find advanced configuration tips for your node. Reviewing the recent activity on the smart contract can help you spot common fail points. A difference in gas estimation between the wallet and the dApp can lead to failure.