Rexray + DOBS + docker swarm "error while waiting for storage action to finish"

Hi, I have followed the instructions here: https://www.digitalocean.com/community/questions/how-to-attach-digitalocean-block-storage-to-docker-container to attach a volume to a container in docker swarm.

docker plugin ls
ID             NAME                 DESCRIPTION                               ENABLED
a8a1bd9be729   rexray/dobs:latest   REX-Ray for Digital Ocean Block Storage   true

docker volume ls
DRIVER               VOLUME NAME
rexray/dobs:latest   grafana
rexray/dobs:latest   volume-dbs
rexray/dobs:latest   volume-fra1-01

I attach the volume to the container:

    volumes:
      - grafana:/etc/grafana
      - grafana:/var/lib/grafana
      - grafana:/var/log/grafana

I get the following error:

May 11 07:22:13 ubuntu-s-1vcpu-512mb-10gb-fra1-01 dockerd[845]: time=“2023-05-11T07:22:13Z” level=error msg="time=“2023-05-11T07:22:13Z” level=error msg=“Error while waiting for storage action to finish” host=“unix:///var/run/rexray/615785418.sock” inner=“GET https://api.digitalocean.com/v2/volumes/75af638b-eb41-11ed-9cb7-0a58ac14d288/actions/1784988059: 404 (request "2cad82aa-f39b-44ba-ad48-84b8df24e263") could not get volume action: no volume event found” instanceID=“dobs=353500070,name=ubuntu-s-1vcpu-512mb-10gb-fra1-01&region=fra1” route=volumeAttach server=daisy-duke-fr service=dobs storageDriver=dobs task=1 time=1683789733896 tls=false txCR=1683789731 txID=dd156507-4fa4-4ace-6573-1016a82eacf2 volumeID=75af638b-eb41-11ed-9cb7-0a58ac14d288 " plugin=a8a1bd9be72924325ed78c2c9fc39a50b85ae4a2320be306d8b36d620e7d453f May 11 07:22:13 ubuntu-s-1vcpu-512mb-10gb-fra1-01 dockerd[845]: time=“2023-05-11T07:22:13Z” level=error msg="time=“2023-05-11T07:22:13Z” level=error msg=“error: api call failed” error.volumeID=75af638b-eb41-11ed-9cb7-0a58ac14d288 host=“unix:///var/run/rexray/615785418.sock” route=volumeAttach server=daisy-duke-fr time=1683789733897 tls=false txCR=1683789731 txID=dd156507-4fa4-4ace-6573-1016a82eacf2 " plugin=a8a1bd9be72924325ed78c2c9fc39a50b85ae4a2320be306d8b36d620e7d453f May 11 07:22:13 ubuntu-s-1vcpu-512mb-10gb-fra1-01 dockerd[845]: time=“2023-05-11T07:22:13Z” level=error msg="time=“2023-05-11T07:22:13Z” level=error msg=“docker-legacy: Mount: loki: failed: Error while waiting for storage action to finish” host=“unix:///var/run/rexray/615785418.sock” integrationDriver=linux osDriver=linux service=dobs storageDriver=libstorage time=1683789733909 " plugin=a8a1bd9be72924325ed78c2c9fc39a50b85ae4a2320be306d8b36d620e7d453f May 11 07:22:14 ubuntu-s-1vcpu-512mb-10gb-fra1-01 dockerd[845]: time=“2023-05-11T07:22:14.005272906Z” level=error msg=“Handler for POST /v1.42/containers/create returned error: VolumeDriver.Mount: docker-legacy: Mount: loki: failed: Error while waiting for storage action to finish”