I've noticed, since the first Season 7 patch on Tribble, my client systematically crash to desktop a few seconds after I enter Sector Space.
Same thing withOctober 15th, 16th, 19th and 23th patches.
I tried to force file verification, I completely redownloaded Tribble Client (even if it took 4 days to redownload Tribble client and I fully wiped STO install folder, including Holodeck client). I even tried launching it on another computer (less than two month old, so quite brand new). Same issue.
So I'm kinda sad I can't try S7 on Tribble, even more if I miss the test week end...