E60 m5 smg clutch slips only at shifts.

What is your question?

I have an 06 e60 bmw m5 having issues at shifting after new clutch install. Everytime it shifts the clutch will slip then engage. I changed, complete clutch all components, new slave cylinder, and slave sensor, smg pump, smg valves, pretty much put in a new complete transmission. And also put in a 2nd clutch thinking new pressure plate was bad. But still slips at shifts, adaptations worked and no fault codes. Any help

What makes this problem better or worse?

Slips just at shifts. Holds good once engaged

How long has your 2006 BMW M5 had this problem?

1 week