Possible blocking IO or high CPU user at the same process used by node-cron.

[amadib]

I believe my configuration is correct but I am seeing this error upon starting up my docker container:

DEBUG whats-up-docker/registry: Error when registering component dockercompose ("value" must be of type object)
    Error: Error when registering component dockercompose ("value" must be of type object)
        at registerComponent (/home/node/app/registry/index.js:52:15)
        at async Promise.all (index 3)

This corresponds to this line in index.js. My docker compose trigger configured to auto update like so:

      - WUD_TRIGGER_DOCKERCOMPOSE_SERVERR_AUTO=true
      - WUD_TRIGGER_DOCKERCOMPOSE_SERVERR_BACKUP=true
      - WUD_TRIGGER_DOCKERCOMPOSE_SERVERR_PRUNE=true
      - WUD_TRIGGER_DOCKERCOMPOSE_SERVERR_FILE=/docker/docker-compose.yml

After some time I am receiving the following error/warning message:

INFO whats-up-docker/watcher.docker.local: Cron finished (19 containers watched, 0 errors, 15 available updates)
[NODE-CRON] [WARN] missed execution at Sun Nov 30 2025 10:43:00 GMT-0500 (Eastern Standard Time)! Possible blocking IO or high CPU user at the same process used by node-cron.

what am I doing wrong?

[amadib]

The error messages from the logs were not helpful but I was able to resolve this issue due to an erroneous label that was throwing off my configuration.

[amadib]

This issue reappeared when i increased the update cadence