The most common reason for.
Samsung washer door seal removal.
After a call to their service hotline and finding out the estimate for the repair would be near 300 00 usd i resorted to my own plan and purchased a new seal for 60 usd on the internet and saved myself 240 with 2 hours of my time.
My 3 year old samsung he washer developed a door seal leak at the bottom of the gasket basically from flexure from the door window.