Traefik Malformed Error using for ACME Lets Encypt Certificates & docker

I'm unable to get my wildcard certs issued from traefik. I use the [docker] configuration for all my backends. On boot, I am seeing the following error for my various domains:

time="2018-05-16T05:41:39Z" level=error msg="Unable to obtain ACME certificate for domains \"<MY_DOMAIN_HERE>.com,www.<MY_DOMAIN_HERE>.com\" detected thanks to rule \"Host:<MY_DOMAIN_HERE>.com,www.<MY_DOMAIN_HERE>.com;ReplacePath: /best_path\" : cannot obtain certificates map[www.<MY_DOMAIN_HERE>.com:acme: Error 400 - urn:ietf:params:acme:error:malformed - Order's status (\"valid\") is not acceptable for finalization]"

You can see an abridged version of my traefik.toml here:

I'm not sure how to debug. What information can I provide to yield a useful troubleshooting session?