FAQ
- Why did I pay gas fees for a failed transaction?
- Does MetaMask support Polkadot
- How to view Cardano ADA in your MetaMask wallet
- Error: [number-to-bn] while converting number "0xNaN" to BN.js instance, error: invalid number value. Value must be an integer, hex string, BN or BigNumber instance. Note, decimals are not supported
- Message: Cannot read property 'balance' of undefined
- Why MetaMask and Infura Cannot Serve Certain Areas
- Exception is thrown in contract code
- Issue connecting to PancakeSwap and Uniswap
- Error: undefined is not an object
- Error: Invalid or missing bridge url parameter value
- Error: Text strings must be rendered within a <Text> component (Mobile)
- Error "No chain ID defined"
- How to contact MetaMask Support
- Can I import Coinbase mobile to my MetaMask wallet
- Error "No Ethereum provider was found on window.ethereum"
- Why am I not able to connect Pancakeswap using Metamask mobile app?
- Not a V3 wallet error
- How to clear your browser's cache
- How to enable Instapay (Connext Payment Channels)
- How to Send Us Feedback or Report a Bug (Mobile)
- Does MetaMask support ERC 1155?
- Where does Metamask source the token's price?
- Intro to MetaMask v8 extension
- Why did my transaction fail with an "Out of Gas" error? How can I fix it?
- Why am I being asked to connect to a Dapp?
- What Are Loose Accounts?
- What to do when your balance of ETH and/or ERC20 tokens is incorrect / inaccurate
- How to Install MetaMask Manually
- Revert Back to Earlier Version, or Add Custom Build to Chrome
- Is it safe to approve new permissions MetaMask (v4.9.X) requires on my browser?