I can't see the liquidation price for my position

If you have multiple tokens as collateral and as debt, DeFi Saver does not show the Liquidation Price as it would be extremely hard to calculate precisely. The amount would depend on the price movement of multiple different tokens at the same time, which creates the bottleneck.

However, your Safety Ratio will change based on the assets you withdraw or supply, so you will still have some metrics to rely on for risk management.