Anova Precision Cooker 3 trips ground fault

All of a sudden after 3 months, my new Precicion 3 stick trips my ground fault. I have cleaned it, it was pristine. I gave it a soft reset, hard reset, and fctory reset, all to no avail. This is a new stick 3 months old, used maybe once a week. Has this happened to anyone else?

Your PC’s interior has gotten too wet, likely from humidity from cooking with out a cover.

Any fix for this?