"Cannot destructure property 'client' of 'db.config.connection' as it is undefined" when deployed in cPanel shared hosting

[weicheng-one]

I just solved this problem.
I use docker compose outside of project and build.
The Dockerfile in project COPY path have to change.
Because my build context in docker compose is “.”
so Dockerfile code “COPY . .”，now need to use “COPY ./backend .” *backend is my，otherwise your code is not in correct folder.