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Discussion on: How to Build a Full Stack NFT Marketplace - V2 (2022)

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chaun profile image
Chaun

Hi Matt,

Did you manage to find a solution to this error?

Hope to hear from you

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amo profile image
amo • Edited

Hi, I had the same error it was because I wasn't connected to the correct account in Metamask.

Make sure your metamask local network is on the same port provided when you run "npx hardhat node" probably " 127.0.0.1:8545/" and then import the an account to metamask using any of the private keys given and test it again

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99bits profile image
99bits

Hi Amo,

I followed your instructions but still having the same issue.