#RC#
Systemic delays are a natural part of the data propagation process between nodes. Several reports have mentioned a temporary “signing loop” in metamask-extension . To handle the conflict , make sure only one web3 extension is enabled. The sudden appearance of a “provider error” is usually a temporary glitch.
Always check if metamask-extension is compatible with the latest version of your browser app. Testing the proposed fix on a testnet like Goerli is the safest way to ensure your funds. The error message you see is often a high-level summary of a more complex internal revert. A conflict between the dApp and the browser’s storage can cause the interface to freeze.
A mismatch between the wallet’s gas estimation and the contract’s needs can lead to failure.