[solved] Bug: Isometric command no longer recognised

I just updated to the latest version on my standard rhino 7 install.
Version 7 SR26(7.26.23009.7001, 2023-01-09)

since I did so the isometric command is no longer recognized, neither from the command-line nor when I use the view selection tab on the view port.

i can still get into the isometric mode with ctrl+shift+right-mouse drag from the top view. so the isometric view mode is not broken.

is this a problem with my installation or a bug with the latest version?

thanks for your help

it turns out that the instance that launched after the update was in some way still the old version (Version 7 SR26 (7.26.23009.7001, 2023-01-09)), after starting another instance it launched in the updated version.(Version 7 SR27 (7.27.23032.13001, 2023-02-01))

the isometric command now works as usual.

i should probably have just restarted rhino before filing a bug report.