Issue with EDS block in universal editor

Hi @16227148


I have created an EDS block named "articles" and included the required fields in the _articles.json file (please find the attached Doc file for reference of json). There is a requirement to add child items to the article block, and I’ve already added the necessary fields in the model as well.
Everything works fine during local development. After merging the code to the main branch and deploying it to the cloud environment, I enabled the block for drag-and-drop. After dragging and dropping the article block, I was able to add a child item to it. However, although the item is being added in CRXDE, it is not visible in the UI.
Has anyone faced a similar issue or knows what might be causing this?
I’m not seeing any errors in the logs, but I do see a "component ID must be unique" error in the browser console. I’ve checked our codebase and don’t see any hardcoded or manually assigned unique IDs.