> For the complete documentation index, see [llms.txt](https://studioworks.gitbook.io/studioworks-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://studioworks.gitbook.io/studioworks-docs/scripts/inventory-item-error.md).

# Item or inventory action doesn't work

An item is visible in the inventory, but using it has no effect or triggers an error.

{% hint style="info" icon="bolt" %}
**Quick check:** An inventory image alone does not prove the usable item or action is registered.
{% endhint %}

## Fix it

1. Match the item identifier to the product's documented inventory integration.
2. Check required usable-item registration and supported inventory version.
3. Test the resource's basic feature before additional inventory callbacks or custom integrations.

## Check the result

The intended item action completes and related logs stay free of the original error.

## Still happening?

[More detailed checks](/studioworks-docs/troubleshooting/script-integration.md) · [Prepare a support ticket](/studioworks-docs/support/preparing-a-ticket.md)

Include the product version, first error, and the steps you tried. Keep secrets out of logs and screenshots.


---

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