This mix is not feasible.
You may need to lower your target nic, VG or PG content, or flavoring.
Alternatively, use a stronger nic base liquid, or a nic base liquid with a different VG/PG ratio.
Please adjust your settings until all numbers are greater than zero.
Your target nicotine level is higher than your nicotine base strength. You should either get a stronger nic base liquid, or lower your target nic strength.