Can't get second and third items to run

[RavenHursT]

I have this yml setup:

/circle-matrixes/build-assets.circle-matrix.yml:

env:
    - BUILD_ASSETS_TASKNAME="layout"
    - BUILD_ASSETS_TASKNAME="spa"
    - BUILD_ASSETS_TASKNAME="third-parties"
command:
    - npm run build-assets:clean-static
    - npm run build-assets:$BUILD_ASSETS_TASKNAME
    - npm run build-assets:top-nav
    - npm run build-assets:clean-up

And in my circle.ym:

deployment:
  artifactoryAndDeploy:
  branch: master
  commands:
    - ~/.local/bin/circleci-matrix --config ./circle-matrixes/build-assets.circle-matrix.yml:
        parallel: true

In the first container, the layout command runs just fine.. but the third and 4th containers, just hangup on this, do nothing, then bail after the first is done. I'm at a total loss as to what I'm doing wrong :-(

Output from container (1):

~/.local/bin/circleci-matrix --config ./circle-matrixes/build-assets.circle-matrix.yml

~/.local/bin/circleci-matrix --config ./circle-matrixes/build-assets.circle-matrix.yml died unexpectedly

Action failed: ~/.local/bin/circleci-matrix --config ./circle-matrixes/build-assets.circle-matrix.yml

Output from container (2):

~/.local/bin/circleci-matrix --config ./circle-matrixes/build-assets.circle-matrix.yml
--------------------------------------------------------------------------------
-- circleci-matrix version: 1.0.0
-- circleci node total: 3
-- circleci node index: 2
--------------------------------------------------------------------------------

--------------------------------------------------------------------------------
-- Env: BUILD_ASSETS_TASKNAME="third-parties"
--------------------------------------------------------------------------------
$ npm run build-assets:clean-static

~/.local/bin/circleci-matrix --config ./circle-matrixes/build-assets.circle-matrix.yml died unexpectedly

Action failed: ~/.local/bin/circleci-matrix --config ./circle-matrixes/build-assets.circle-matrix.yml