Any ideas please why this front left black hose leaks into the drip tray of my dishwasher and(02)

Any ideas please why this front left black hose leaks into the drip tray of my dishwasher and(02)

Image gallery: Dishwasher Tray For Leaks

FoolProof Dishwasher drip tray 60cm (Leaking/Protect Floor) 7392832605816 eBay Amazon: American Built Pro HDPE Dishwasher Drain Pan - Open-Ended Dishwasher Leak Pan Any ideas please why this front left black hose leaks into the drip tray of my dishwasher and