Why is there no response when setting gas with useWriteContract?

[phpmac]

    const { writeContract: writeMint } = useWriteContract();

        writeMint({
            address: import.meta.env.VITE_APP_USDT_ADDRESS,
            abi,
            functionName: 'freeMint',
            args: [parseEther(mintAmount)],

            gas: 11169420n,
            gasPrice: parseGwei('20'),
        }, {
            onSuccess: async (hash) => {
                console.debug(`铸造成功: `, hash);
            },
            onError: (error) => {
                console.debug(`铸造失败: `, error);
            },
        });

gas can't set

[phpmac]

It is a problem with the tp wallet.