Error in reports with more than five groups in LDAP auth

I use shinyproxy 1.1.1 version.
I found that if I set more than five user AD groups, reports open with error:

Caused by: com.spotify.docker.client.exceptions.DockerRequestException: Request error: POST http://localhost:2375/containers/e7c6d19b6f88e212606c3aaa6033ebf06103c724a2d664b0ce026cfc8d616b39/start: 400, body: {"message":"OCI runtime create failed: container_linux.go:348: starting container process caused \"exec: \\\"-e\\\": executable file not found in $PATH\": unknown"}

application.yml:

  - name: comm_dashboard
    display-name: Commercial Dashboard
    description:  Commercial Dashboard
    docker-cmd: ["R", "-e", "shiny::runApp('/root/CommDashboard')"]
    docker-image: shiny_reports
    groups: [
      "GROUP_1",
      "GROUP_2",
      "GROUP_3",
      "GROUP_3",
      "GROUP_4",
      "GROUP_5",
      "GROUP_6",
      "GROUP_7",
  ]

How I can use more than five groups for access?
Related GitHub Issue: https://github.com/openanalytics/shinyproxy/issues/70

The problem is resolved.
I do not know the reason, but we use other docker container image and it’s work

Thanks, for reporting back, @skar!