For digitalocean:
host: "(region). digitaloceanspaces.com:443 "
bucket: “(bucket name)”
key: “(key)”
secret: “(secret)”
multipart: false
secure: true
(verify commented out entirely)

So for you - make sure to add your creds that have the right scope (r/w), and try specifying the bucket .

Then in clearml tasks themselves you tell the task using output_uri=“s3://(region).digitaloceanspaces.com:443/clearml/”

(I import this as a constant from a _constants.py file across tasks)

This exact specific combination is what ive been using without an issue, but it took hours of guessing to get to it