Mop pads not drying

L10s Ultra. (New June 2025) My Vac/Mop will execute a scheduled Vac and Mop task and return to the base when done. Once on the base the system does its end of task routine, Charge, vacuum out the robot dust/dirt, wash the mop pads and dry/dehydrate the pads. I've checked the drying cycle about an hour after it starts and it is still blowing air as expected. The next morning the drying cycle has finished and when I check the mop pads I find both of them are absolutely saturated with water, dripping wet.

I've also noticed at times when mopping, the robot mops will dry out but continue mopping without water until the area is done. Then return to the base.
Any ideas on the cause of the problem?