Fatal Error: EXCEPTION_ACCESS_VIOLATION_READ / 0x0 - 6247704275

Fatal Error: EXCEPTION_ACCESS_VIOLATION_READ / 0x0 - 6247704275 : crashes/f74973c4-4d2b-48d1-413a-0efdfbe9e5ff

I turned a sphere into a game object in Hammer using the CTRL+T keyboard shortcut, then added a rigid body component and a sphere collider to it. Next, I tried to build the map, but it crashed.