cleverprogrammers / amazon-blockchain-youtube Goto Github PK

in the Buymodal.js the useEffect callback has this error please explain further .

thank you very much for the great toturial, I deploy the contract (using Moralis speed node) following the instruction and met the same error as belows. I tired many approached but not worked,... can you share how you fixed the issue?

Unhandled Runtime Error
Error: cannot estimate gas; transaction may fail or may require manual gas limit [ See: https://links.ethers.org/v5-errors-UNPREDICTABLE_GAS_LIMIT ] (error={"code":-32603,"message":"execution reverted: invlid amount of ether","data":{"originalError":

here listed some approaches I tired..

• Redeploying the contract diectly
• Redeploying the contract : add the gas and gasPrice option
• add params(gasPrice and gasLimit) for Moralis executeFunction but it seemed not support those parameters for now..

In the sidebar I am creating an avatar with connecting button, there is no error in the code running well but at the end, the hydration error is a pop-up and the avatar is disappear.

while importing the connect button through web3uikit , I'm getting this error. need help!

you promise that there will be product.json but i cant find it please upload product.json