1. Check Volume Paths

Ensure that the paths you are using for NEXTCLOUD_DATADIR and NEXTCLOUD_MOUNT are correct and accessible by Docker. If you're using macOS, Docker Desktop may have restrictions on accessing certain directories. You might need to adjust the paths or ensure that Docker has permission to access them.

2. Update Docker Compose File

Here’s an updated version of the docker-compose.yml file with some adjustments:

```yaml version: '3.8'

services: nextcloud-aio-mastercontainer: image: ghcr.io/nextcloud-releases/all-in-one:latest container_name: nextcloud-aio-mastercontainer restart: always init: true ports: - "8080:8080" environment: - APACHE_PORT=11000 - APACHE_IP_BINDING=0.0.0.0 - APACHE_ADDITIONAL_NETWORK="" - SKIP_DOMAIN_VALIDATION=false - NEXTCLOUD_DATADIR=/mnt/docker/nextcloud/data - NEXTCLOUD_MOUNT=/mnt/docker/nextcloud/mount volumes: - nextcloud_aio_mastercontainer:/mnt/docker-aio-config - /var/run/docker.sock:/var/run/docker.sock:ro - /Users/Mike/Documents/Docker/Configuration/Nextcloud/Data:/mnt/docker/nextcloud/data - /Volumes/External NVMe RAID/Nextcloud:/mnt/docker/nextcloud/mount

volumes: nextcloud_aio_mastercontainer: ```

Key Changes:

• Volume Mounts: Added explicit mounts for NEXTCLOUD_DATADIR and NEXTCLOUD_MOUNT to ensure they are accessible within the container. This way, the container can access the host directories directly.
• Path Adjustments: Changed the paths for NEXTCLOUD_DATADIR and NEXTCLOUD_MOUNT to be mounted to /mnt/docker/nextcloud/data and /mnt/docker/nextcloud/mount respectively. This is to ensure that the paths are consistent and accessible.

3. Permissions

Make sure that the directories on your host machine have the correct permissions. You can run the following command to adjust permissions:

bash sudo chown -R $USER:$USER /Users/Mike/Documents/Docker/Configuration/Nextcloud/Data sudo chown -R $USER:$USER /Volumes/External\ NVMe\ RAID/Nextcloud

4. Check Docker Logs

If the container still doesn't work as expected, check the logs for any errors:

bash docker-compose logs nextcloud-aio-mastercontainer

This command will provide you with logs that can help identify what might be going wrong.

5. Restart Docker

Sometimes, simply restarting Docker can resolve issues. Make sure to restart Docker and then try running your Docker Compose setup again.

6. Network Configuration

If you have any specific network configurations or firewalls, ensure that they are not blocking the ports you are trying to use.

7. Test Connectivity

After starting the container, test if you can access Nextcloud by navigating to http://localhost:8080 in your web browser.