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Marcador 5C2C49BE-0B07-4C3F-8D36-B1FB2C7ACC0C Created with sketchtool. 51 Stranger 3 May 20 2024 14:16

Error "No matching key" when trying to unstake USDC on BNB chain

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I encountered an error "No matching key" while attempting to unstake USDC on the BNB chain. Can anyone provide guidance on how to resolve this issue?

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undefined 5C2C49BE-0B07-4C3F-8D36-B1FB2C7ACC0C Created with sketchtool. 0 Stranger 0 May 22 2024 7:07

The error "No matching key" when trying to unstake USDC on the BNB chain via Aave could be due to a few common issues. Based on similar discussions, the following steps might help resolve the problem:

  1. Update Your Wallet: Ensure your wallet software (e.g., MetaMask) is up-to-date.
  2. Check Network Settings: Verify that you are connected to the correct network (BNB Chain).
  3. Revoke and Re-approve Token Allowances: Use a tool to revoke and re-approve your USDC allowances for Aave.
  4. Sufficient Gas Fees: Ensure you have enough BNB to cover the transaction fees.

Found the answer in the Aave Reddit thread.

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undefined 5C2C49BE-0B07-4C3F-8D36-B1FB2C7ACC0C Created with sketchtool. 0 Stranger 0 May 22 2024 7:01

The error message "No matching key" commonly arises due to problems associated with the browser or wallet provider's cache. To resolve this issue, clearing the cache and disconnecting, then reconnecting the wallet is usually effective.

Hope that it would help.