problem accessing home page of a wordpress project using docker-compose

I am starting to use docker (docker toolbox on win 10 home) for wordpress, using docker-compose,

while yesterday it was working flawlessly, today i ran into an issue for project A.

If i try to access my http://192.168.99.100:8000, it redirects to http://192.168.99.100:5000 with a connection failure. but if i try to access any other page, such as http://192.168.99.100:8000/wp-admin, it works.

wordpress settings point to http://192.168.99.100:8000 for both site address and wordpress address

here is my docker-compose

version : '3.3'

services:
    db:
        image: mysql:5.7
        volumes:
            - db_data:/var/lib/mysql
        restart: unless-stopped
        environment:
            MYSQL_ROOT_PASSWORD: root
            MYSQL_DATABASE: wordpress
            MYSQL_USER: wordpress
            MYSQL_PASSWORD: wordpress

    wordpress:
        depends_on:
            - db
        image: wordpress:5.3.2-php7.4-apache
        volumes:
            - ./app:/var/www/html
        ports:
            - "8000:80"
        restart: unless-stopped
        environment:
            WORDPRESS_DB_HOST: "db:3306"
            WORDPRESS_DB_USER: wordpress
            WORDPRESS_DB_PASSWORD: wordpress
            WORDPRESS_DB_NAME: wordpress
            WORDPRESS_DEBUG: 1

    phpmyadmin:
        depends_on:
            - db
        image: phpmyadmin/phpmyadmin
        restart: unless-stopped
        environment:
            PMA_HOST: db
            MY_SQL_ROOT_PASSWORD: root
        ports:
            - "8001:80"
volumes:
    db_data: {}

I have another project with similar setup, could they conflict ? project B doesn’t have this problem.
i tried to stop all containers from container B when working on project A, but issue still exists.

here is project B, only ports for wordpress and phpmyadmin are changed


version : '3.3'

services:
    db:
        image: mysql:5.7
        volumes:
            - db_data:/var/lib/mysql
        restart: unless-stopped
        environment:
            MYSQL_ROOT_PASSWORD: root
            MYSQL_DATABASE: wordpress
            MYSQL_USER: wordpress
            MYSQL_PASSWORD: wordpress

    wordpress:
        depends_on:
            - db
        image: wordpress:5.3.2-php7.4-apache
        volumes:
            - ./app:/var/www/html
        ports:
            - "8080:80"
        restart: unless-stopped
        environment:
            WORDPRESS_DB_HOST: "db:3306"
            WORDPRESS_DB_USER: wordpress
            WORDPRESS_DB_PASSWORD: wordpress
            WORDPRESS_DB_NAME: wordpress
            WORDPRESS_DEBUG: 1

    phpmyadmin:
        depends_on:
            - db
        image: phpmyadmin/phpmyadmin
        restart: unless-stopped
        environment:
            PMA_HOST: db
            MY_SQL_ROOT_PASSWORD: root
        ports:
            - "8081:80"
volumes:
    db_data: {}

I think problem appeared after i created project B

Source: StackOverflow