> For the complete documentation index, see [llms.txt](https://docs.buzzy.buzz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.buzzy.buzz/troubleshooting/app-error-codes/component-not-set.md).

# Component Not Set

A component node is missing its component ID. This occurs when:

* Component configuration is incomplete
* Component data is corrupted
* Component was improperly initialized

## How to Fix

1. Check the component configuration in the app designer
2. Verify all required component properties are set
3. Re-add the component if necessary
4. Review recent changes to component settings

## Using Buzzy AI

Click "Get AI assistance" to have Buzzy AI help fix the missing component ID.