I can not send tx on USDT Markets on ETH Mainnet

I keep failing to send transactions using the metamask wallet (approving the USDT authorization limit) on the USDT market, on the ETH network.

The failure to authorize USDT transactions in MetaMask on the Ethereum network is most commonly caused by insufficient ETH for gas fees, incorrect gas settings, pending or stuck transactions, or DApp-specific issues, and can typically be resolved by ensuring adequate ETH balance, adjusting gas fees, clearing pending transactions, or attempting the action on a different platform or browser.