A year and a half after Elon Musk first unveiled a Tesla Cybertruck prototype in November 2019, he allowed for the possibility the pickup wouldn’t be a hit.

Tesla is issuing yet another recall for the Cybertruck. More than 46,000 vehicles are being called back due to an issue with one of the truck’s exterior panels. The cant rail — which is a stainless steel panel on the exterior of the truck — could detach while driving.

Tesla says it will fix the sticky issue—which could cause panels to detach from trucks while driving—with a new adhesive “not prone to environmental embrittlement.”