Doesn’t login
When I start my MacBook air 2015 on macOS Big Sur (doesn’t matter, in normal or safe mode) system launch successfully and log in screen is shown. When I enter my password, it accepts it, but then the load screen is going infinitely and never launches. What can cause this situation and what should I do?
P. S. I have reset SCM and NVRAM and it didn’t work. All disks are OK.
MacBook Air 13″, macOS 11.3