Started receiving this error in my traefik docker container logs:

  Entrypoint \"https\" has no TLS configuration for ACME configuration"

when I began redirecting http to https via

[entryPoints.http]
  address = ":80"
    [entryPoints.http.redirect]
    entryPoint = "https"

This log entry appeared when I had only “https” as a “defaultentrypoint”.

Adding http to defaultentrypoints resolved the log entries:

defaultEntryPoints = ["http", "https"]