Where is the useful radial menu in Rhino 6 version (6.3.18090.471, 03/31/2018)?

Hi,
where is the useful radial menu in Rhino 6 version (6.3.18090.471, 03/31/2018) ?
When i presse the space bar only the search window appear!
Thank’s for help
Best regards

Hi, have a look at this thread:

David postet a solution to get back.

Hello Tim,
Thank 'you
This problem is solved.

BM