Metamask Extension Bug Assets Confirming The Add Token From A Dapp
System ArchiveMetamask Extension Bug Assets Confirming The Add Token From A Dapp Symptom Users encounter a persistent "Add token" page when attempting to confirm the addition of a token from a decentralized application (dapp) using the Metamask extension on the Ethereum (ETH) ecosystem. Technical Root Cause The error occurs due to a bug in the Metamask extension that prevents the confirmation dialog from completing the token addition process, resulting in an infinite loop. Manual Overrides Override the token addition process by manually adding the token contract address: Retrieve the token contract address from the dapp or blockchain explorer Use the following JSON configuration to add the token manually: json { "address": "0x...token_contract_address", "symbol": "TOKEN_SYMBOL", "decimals": 18, "image": "https://...token_image_url" } Update the Metamask token list using the eth_tokenList endpoint Consider utilizing an external console for more advanced troubleshooting and configuration adjustments. Prerequisites Metamask extension installed and configured Ethereum wallet set up and connected to the dapp Token contract address and details available for manual addition
System Cross-Reference Matrix
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