Something seems to be missing:
6.9.18261.20431, 9/18/2018
For options long-press right button on the white dot (or close to it I guess), that should give you the context menu you’re probably looking for.
The scale handle is probably off-screen.
I wasn’t aware of the long press of RMB, once I set it to align to object, instead of align to Cplane, the scale box was available again.
Thanks,
Don