"Navigation mesh was not generated" I cannot move with Haze, Yamato, Grey Talon or Geist

[Optional]

Launched the game after i got home from work having changed a few keybinds.

I reset them to default and this still happens.

Kinda scared to queue up as my entire roster is unable to move in the sandbox..

 

[Samuel Bucher]

Same issue here, the sandbox mode seems to be currently broken.