Blank page when logging in as manager

Custom Deployment
1

Hi Everyone,

I have just installed OpenRemote on our Oracle Cloud Linux instance which was a success. The instructions were followed from;

…which worked great.

However, When I went to open the page using https://xxx.xxx.xxx.xxx as per instructions, I saw a warning on the Firefox browser regarding privacy issues, which I accepted and bypassed. The Address came up as the Ipaddress /manager/ and the screen is blank.

Can you advise on how I can fix this please.

Thank you in advance,
Michael

2

Without looking into it too much, I notice from that article that the command to set the keycloak host is outdated. It should be KC_HOSTNAME=https://yourserver/

Could you give that a try?

3

Hi Don,

I have tried, and unfortunately, it has not worked

4

Maybe this topic can help you?

5

That threw a spanner in the works.

I am happy to start from square one again.

Would you happen to have the complete step by step instructions to install from scratch?

6

Please refer to the master docker profile, it explains the variables that affect HOSTNAME:

Just looks like you have a misconfiguration and your developer tools window in your browser will likely show more information,

7

@Don might be worth putting a comment on that blog post pointing back to our wiki

8

I’m having this same issue. I’ve read the ServerSelf article and made the changes recommended there, but still, I only get a plain white screen when I try and log into the manager.

If anyone else has any suggestions, i’m eager to hear and try them out!

9

Hi @zachflem and welcome to the forum,

could you please post your error log from console of your browser? (Press F12, while you are on the blank page).

10

Hey @Denis!

I’ve just blown away the VPS and started with a fresh and fully updated everything. Console output below:

image
image1220×419 33.2 KB

11

I can get it to work if i edit the compose file and replace all the references to the hostname to my VPS ip address!

12

hI,
PLS POST YML HERE

13

All I did was:

  1. Change “DOMAINNAME: [IP ADDRESS]” in the “Proxy” section
  2. Change “KC_HOSTNAME: [IP ADDRESS]” in the “Keycloak” section
  3. Change “OR_HOSTNAME: [IP ADDRESS]” in the “Manager” section

The rest of the file is unchanged.

14

Hi,
kindly post this otherwise its very hard to find if you done mistake .

Also run
docker-compose -p openremote up and post the log here.

Thanks

15 
# OpenRemote v3
#
# Profile that runs the stack by default on https://localhost using a self-signed SSL certificate,
# but optionally on https://$OR_HOSTNAME with an auto generated SSL certificate from Letsencrypt.
#
# It is configured to use the AWS logging driver.
#
# Modified for XXXXX by Zach Fleming (zfleming@XXXX.XXX)
# April 18, 2023
#
#version: '2.4'
version: 'zf_2.4.1'

volumes:
  proxy-data:
  manager-data:
  postgresql-data:

services:

  proxy:
    image: openremote/proxy:${PROXY_VERSION:-latest}
    restart: always
    depends_on:
      manager:
        condition: service_healthy
    ports:
      - "80:80"
      - "${OR_SSL_PORT:-443}:443"
      - "8883:8883"
    volumes:
      - proxy-data:/deployment
    environment:
      LE_EMAIL: ${OR_EMAIL_ADMIN:-}
	  #DOMAINNAME: ${OR_HOSTNAME:-localhost}
      #ZF Edited below line to reflect IP address of host
      DOMAINNAME: xxx.xxx.xxx.xxx
      DOMAINNAMES: ${OR_ADDITIONAL_HOSTNAMES:-}
      # USE A CUSTOM PROXY CONFIG - COPY FROM https://raw.githubusercontent.com/openremote/proxy/main/haproxy.cfg
      #HAPROXY_CONFIG: '/data/proxy/haproxy.cfg'

  postgresql:
    restart: always
    image: openremote/postgresql:${POSTGRESQL_VERSION:-latest}
    volumes:
      - postgresql-data:/var/lib/postgresql/data
      - manager-data:/storage

  keycloak:
    restart: always
    image: openremote/keycloak:${KEYCLOAK_VERSION:-latest}
    depends_on:
      postgresql:
        condition: service_healthy
    volumes:
      - ./deployment:/deployment
    environment:
      KEYCLOAK_ADMIN_PASSWORD: ${OR_ADMIN_PASSWORD:-secret}
	  #KC_HOSTNAME: ${OR_HOSTNAME:-localhost}
      #ZF Edited below line to reflect IP address of host
      KC_HOSTNAME: xxx.xxx.xxx.xxx
      KC_HOSTNAME_PORT: ${OR_SSL_PORT:--1}


  manager:
#    privileged: true
    restart: always
    image: openremote/manager:${MANAGER_VERSION:-latest}
    depends_on:
      keycloak:
        condition: service_healthy
    environment:
      OR_SETUP_TYPE:
      OR_ADMIN_PASSWORD:
      OR_SETUP_RUN_ON_RESTART:
      OR_EMAIL_HOST:
      OR_EMAIL_USER:
      OR_EMAIL_PASSWORD:
      OR_EMAIL_X_HEADERS:
      OR_EMAIL_FROM:
      OR_EMAIL_ADMIN:
	  #OR_HOSTNAME: ${OR_HOSTNAME:-localhost}
      #ZF Edited below line to reflect IP address of host
      OR_HOSTNAME: xxx.xxx.xxx.xxx
      OR_ADDITIONAL_HOSTNAMES: ${OR_ADDITIONAL_HOSTNAMES:-}
      OR_SSL_PORT: ${OR_SSL_PORT:--1}
      OR_DEV_MODE: ${OR_DEV_MODE:-false}

      # The following variables will configure the demo
      OR_FORECAST_SOLAR_API_KEY:
      OR_OPEN_WEATHER_API_APP_ID:
      OR_SETUP_IMPORT_DEMO_AGENT_KNX:
      OR_SETUP_IMPORT_DEMO_AGENT_VELBUS:
    volumes:
      - manager-data:/storage
      #ZF Added deployment container
      - ./deployment:/deployment
16

Hi,
your yml file is ok , only change with me is version

version: ‘2.4’

Could you run
docker-compose -p openremote up and post the log here.

Thanks