Stack overrun error

[kind_cause0026]

I have a youtube video to edit, a simple talking head video. simple transitions nothing crazy. i'm using proxy footage and later i'll replace them with the original 4k footage. i have plenty of space for cache and everything, edited a lot of this type of videos. 
now i'm getting Stack overrun error if i move anything or put an effect on audio (like pitch) or move a caption. restarting premiere seems to fix that for few cuts. but now premiere is staring to crash on me. 
i have a Lenovo Legion y-540. i7 9th gen. 16gb ram. 256 ssd, 2tb hdd, Gtx 1660ti 

i tried to copy the whole project to another location too

[Carlos Ziade]

Update your NVIDIA GTX 1660 Ti drivers to the latest Studio Drivers from Nvidia website

reset preferences