* Final update copyright headers to reference license files at the repo root
Signed-off-by: spham <spham@amazon.com>
* Fix copyright validator unit tests to support the stale O3DE header scenario
Signed-off-by: spham <spham@amazon.com>
There was an intermittent crash related to garbage in the level name box with prefabs, possibly due to levelName being uninitialized. This change improves the UX by listing out all the possible choices, instead of making people type it in.