How to solve this error "Data Source Connection Error Error: request failed Please ensure the following data source is configured correctly or is running: Orthanc Server"

Support
1

hi everyone,

I’m encountering an error when trying to connect OHIF Viewer with the Orthanc server
how to solve this error “Data Source Connection Error Error: request failed Please ensure the following data source is configured correctly or is running: Orthanc Server”

  • while i am trying to run “yarn run orthanc:up” and “yarn run dev:orthanc "
    it shows error " “Data Source Connection Error Error: request failed Please ensure the following data source is configured correctly or is running: Orthanc Server””
  • i am using the latest version
  1. viewers> yarn config set workspace-experimental true
  2. viewers> yarn install
  3. viewers> yarn run build
  4. viewers> yarn run dev
  5. viewers\patform> yarn run orthanc:up
  6. viewers\patform>yarn run dev:orthanc

Despite following these steps, I still encounter the error. Could someone help me with the correct path and steps to ensure that everything is configured correctly?
Thanks in advance!

2

Please submit only one post for your question. I’ve noticed you have two other threads with the same question, making this the third post. I will see your question even with a single post.

3

Ok seems like you need to do this until i merge a PR

in root package json

"orthanc:up": "docker compose -f platform/app/.recipes/Nginx-Orthanc/docker-compose.yml up",

in platofmr/app package json

"dev:orthanc": "cross-env NODE_ENV=development PROXY_TARGET=http://localhost:3000/pacs/dicom-web PROXY_DOMAIN=http://localhost:8042 PROXY_PATH_REWRITE_FROM=/pacs/dicom-web PROXY_PATH_REWRITE_TO=/dicom-web APP_CONFIG=config/docker-nginx-orthanc.js webpack serve --config .webpack/webpack.pwa.js",

and in webpack.pwa

const PROXY_PATH_REWRITE_FROM = process.env.PROXY_PATH_REWRITE_FROM;

const PROXY_PATH_REWRITE_TO = process.env.PROXY_PATH_REWRITE_TO;

   if (hasProxy) {
    mergedConfig.devServer.proxy = mergedConfig.devServer.proxy || {};
    mergedConfig.devServer.proxy = {
      [PROXY_TARGET]: {
        target: PROXY_DOMAIN,
        changeOrigin: true,
        pathRewrite: {
          [`^${PROXY_PATH_REWRITE_FROM}`]: PROXY_PATH_REWRITE_TO,
        },
      },
    };
  }
1 Like
4

Make sure

yarn run orthanc:up and yarn run dev:orthanc are run from root

1 Like
5

Hi @alireza I am running dcm4chee-arc-light secured version and ohif latest image from docker hub.
I am getting this same error as well.

Note: On unsecured dcm4chee, things are working correcrly with same app-config.js.

6

I updated the master branch