Running on confused here

v497_vesper

I just built a base on subnautica and the base hull for some reason keeps on breaching despite having hit points over 270 and once I seal the breaches, I hear another breach that is leaking water into the base. But that particular breach is invisible and I have looked for it both inside and outside of my base listening for the flow of the water leaking in and trying to locate it, I have elements of my base above water.