Docker install fails

Hi all, I am trying to instal using the docker install guide, compose config below.
However, when I start the container I get the flowering error. [panic][ERROR] thread ‘main’ panicked at ‘Failed to turn on WAL: DatabaseError(__Unknown, “disk I/O error”)’: src/db/mod.rs:275.


version: “2”
services:
BitwardenRS:
image: bitwardenrs/server:latest
container_name: BitwardenRS
volumes:
- /srv/b7ee8e59-561e-41ad-b896-e8dca8accc33/Docker/BitWardenRS:/data/
ports:
- 8086:80
restart: unless-stopped

Do not use a shared filesystem, or use an other database system the sqlite.