Help troubleshooting transmission code p1775

[Juliflex]

Hey guys so recently i've been having some rough shifting mainly on downshifts on the 2-1. Scanned the car and i have the only code i have is p1775 Hydraulic Pressure Sensor 1, adaptation at limit. Last time i drove it i had Transmission malfunction: Limited driving functionality come up on the screen. Im guessing its mechatronics related but im not sure if any of the repair kits would help.

Thanks!