Hi BuzzAudrey,
I have downloaded Samplitude X6 from Magix and I was able to replicate the issue.
After restarting Samplitude, it told me an update was available with fixes, so I applied the update. Now I am running Samplitude 17.0.2.21179 (DC2) - Unicode.
When I open the plugin from the FX section of a MIDI track it works, when opening it in the FX section of an audio track it crashes.
It cuts off the graphics weirdly on the right side should be about 20 pixels more space.