I created a new ERC20 token and I'm trying to create a new pool ETH pair with my token on Uniswap V2. However, when I get to the last step on Uniswap and press "Add" it doesn't do anything. When I look at my browser console I see the following errors:
Object { code: -32603, message: "execution reverted: TransferHelper: TRANSFER_FROM_FAILED", data: {…} }
and I also get
Error: cannot estimate gas; transaction may fail or may require manual gas limit
Can anyone help me? My contract can be found here: https://etherscan.io/address/0x0c6891f1bbc03805585d70b2170d9e84dbceee00#code#L646