2.1: needs setup config errors

I have the following ci description

version: 2.1

orbs:
  aws-ecr: circleci/aws-ecr@0.0.2

executors:
  node-executor:
    docker:
      - image: circleci/node:8-browsers
jobs:
  build:
    docker:
      - image: circleci/node:8-browsers
    steps:
      - checkout # special step to check out source code to working directory
      - run:
          name: update-npm 
          command: 'sudo npm install -g npm@latest'
      - restore_cache: # special step to restore the dependency cache 
          key: dependency-cache-{{ checksum "package.json" }}
      - run:
          name: install-npm-wee
          command: npm install
      - save_cache: # special step to save the dependency cache
          key: dependency-cache-{{ checksum "package.json" }}
          paths:
            - ./node_modules
      - run:
          name: test
          command: npm run test
      - run:
          name: build
          command: npm run build

workflows:
  version: 2
  build-and-deploy:
    jobs:
      - build
      - aws-ecr/build_and_push_image:
          requires:
            - build
          filters:
             branches:
              only:
                - master
          account-url: "${AWS_ACCOUNT_ID}.dkr.ecr.${AWS_DEFAULT_REGION}.amazonaws.com"
          repo: "${AWS_ECR_REPO}"
          region: ${AWS_DEFAULT_REGION}
          tag: "${CIRCLE_SHA1}"

Locally circleci cli says it’s valid when running circleci config validate
However, on the UI/Workflow it says NEEDS SETUP master / config-errors and, nothing else which is really frustrating.

Can you confirm the file is named and located as .circleci/config.yml?

Yes, ci description located in .circleci/config.yml. It was working before I start using 2.1 and orbs.

Just noticed the UI says exactly what is the issue in yellow warning box.
I didn’t pay attention to it because I thought it’s a warning.

Were you able to resolve it with that information?