Here is an issue which has been around for a while and still exists in SL12.0.40, and is particularly annoying. On PC Win11 when using SL12 in ARA mode in Cubase Pro (12 and 15 here) if I expand the SL ARA session to full screen using the top-right arrow, the session expands underneath the Windows …

Puli November 28, 2025, 7:23pm 10

Yes you’re right but with this bug there’s no arrows:

SL12 in ARA mode with Cubase Pro 12-15 doesn't fit to max'd screen properly