I would run postgreSQl but when I start pg_start I got this error

`could not identify current directory: Permission denied
 could not identify current directory: Permission denied
 could not identify current directory: Permission denied
 The program "postgres" is needed by pg_ctl but was not found in the
 same directory as "pg_ctl".
 Check your installation.`

I tried many ways like pg_ctl -D /usr/local/var/postgres start , brew services restart postgresql , brew search "postgresql". ,and I use brew install --cask navicat-for-postgresql one time for up-date Homebrew but still I get error.