Looks like the docker instance is failing to build when following the update directions here:
https://docs.akkoma.dev/stable/installation/docker_en/
---> Running in ee54bebec58e
addgroup: gid '0' in use
The command '/bin/sh -c addgroup -g $GID $UNAME' returned a non-zero code: 1
ERROR: Service 'akkoma' failed to build : Build failed
Building db
Sending build context to Docker daemon 2.048kB
Step 1/7 : FROM postgres:14-alpine
---> 09b26fe01cdd
Step 2/7 : ARG UID=1000
---> Using cache
---> 541ebc32df1e
Step 3/7 : ARG GID=1000
---> Using cache
---> 0e6951017184
Step 4/7 : ARG UNAME=akkoma
---> Using cache
---> 775790ef08a3
Step 5/7 : RUN addgroup -g $GID $UNAME
---> Running in afb4afc00839
addgroup: gid '0' in use
The command '/bin/sh -c addgroup -g $GID $UNAME' returned a non-zero code: 1
ERROR: Service 'db' failed to build : Build failed