Why does the Database connection [postgres] not configured error appear?

Question

PostgreSQL

The situation is as follows: deployed a new laravel project.
Installed postgresql 12.5, created database shop
Name | Owner | encoding | collate | type | Access privileges
----------+----------+----------+-------- -----+-------------+-----------------------
postgres | postgres | UTF8 | ru_RU.UTF-8 | ru_RU.UTF-8 |
shop | postgres | UTF8 | ru_RU.UTF-8 | ru_RU.UTF-8 |

configured .env:
DB_CONNECTION=postgres
DB_HOST=localhost
DB_PORT=5432
DB_DATABASE=shop
DB_USERNAME=postgres
DB_PASSWORD=1234

When migrating, it gives an error "InvalidArgumentException Database connection [postgres] not configured"

I checked the access to the database, it connects through PHPStorm without any problems.

Next I tried to install MySQL.
The situation is the same, only it does not connect even through PHPStorm, although I see the database through the console, I have assigned the rights.

In Google, I found only tips to clear the cache and remake .env, but it didn’t help.

What else can be checked?

Answer 1

DB_CONNECTION=pgsql