| Reason | What to do |
|---|---|
| Not enough available balance | Deposit, reduce the size, or close other positions. Read My balance is $0 after a deposit |
| The order is too small | Hyperliquid requires an order value of at least about $10 |
| The price moved too much | A market order is rejected when the price moves more than your maximum slippage. Try again, or change the slippage in Settings |
| A reduce-only order would increase your position | Turn off Reduce only, or change the size |
| Leverage is too high for the market | Each market has a maximum leverage. Lower the leverage |
Read more: Order types