Navigation: Set navtree to an empty array instead of null (#58919)
set navtree to an empty array instead of null
(cherry picked from commit 4aa5dea96b)
Co-authored-by: Leo <108552997+lpskdl@users.noreply.github.com>
Navigation: Set navtree to an empty array instead of null (#58919)
set navtree to an empty array instead of null
(cherry picked from commit 4aa5dea96b)
Co-authored-by: Leo <108552997+lpskdl@users.noreply.github.com>