Sunroof drain leak

[Berch1]

Passenger footwell soaked after rain. I removed the plastic cover right side of footwell, poured 8oz water in the roof drain, collected 6 oz at opening below car. I saw the other 2oz dripping down into the carpet. I’m thinking if it has a connector it’s partially loose or maybe the tube is severed. No moisture in A pillar so I haven’t pulled that cover yet. Anyone experience this