> 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/no-app-selected.md).

# No App Selected

No app has been selected. This error occurs when:

* The app ID is missing from the URL
* The app selection process was interrupted
* The app reference was lost during navigation

## How to Fix

1. Return to your apps list and select an app
2. Check that you're using a valid app URL
3. Try clearing your browser cache and reloading

## Using Buzzy AI

Click the "Get AI assistance" button to have Buzzy AI help you select and access the correct app.