Hey - I'm trying to get Flyte up and running on a local k8 cluster. I am currently getting the following error:

Value error!  Received: 403. Request to send data

when submitting a workflow. I have it submitted to a local s3 compatible storage - vast. In the config map, I have set both under

003-storage.yaml

and

010-inline-config.yaml

the required env vars and access key. Any ideas?

003-storage.yaml: |
    propeller:
      rawoutput-prefix: s3://<bucket-name>/flyte/data
    storage:
      type: stow
      stow:
        kind: s3
        config:
          region: us-east-1
          disable_ssl: true
          v2_signing: true
          endpoint: <vast-endpoint>
          auth_type: accesskey
          access_key_id: <key_id>
          secret_key: <secret>
      container: <bucket-name>
  010-inline-config.yaml: |
    plugins:
      k8s:
        default-env-vars:
        - AWS_METADATA_SERVICE_TIMEOUT: 5
        - AWS_METADATA_SERVICE_NUM_ATTEMPTS: 20
        - FLYTE_AWS_ENDPOINT: <vast-endpoint>
        - FLYTE_AWS_ACCESS_KEY_ID: <key_id>
        - FLYTE_AWS_SECRET_ACCESS_KEY: <secret>

Try adding

--verbose

after your

pyflyte

command: e.g.

pyflyte --verbose register …

that helped me identify issues when failing to submit a new workflow

Hmm s3 compatible- does it have signed urls?