Has anyone else had problems with the hand held controller at high temperature?

I only received my Snapmaker a few days ago along with the enclosure . I had done a couple of successful PLA prints inside with the aircon ~ 23 Deg C and no enclosure . I moved the printer to the garage and installed the enclosure . Ambient temperature around 34 Deg C , enclosure closed . After a few successful layers being printed , all three axis’s traveled to maximum and the filament began to spew out in mid air. I then ran the controller cable outside the enclosure and left a small fan pushing air across it . The print then ran through successfully to the end . Has anyone had issues like this when the controller gets hot ?