ERROR: App store does not contain an item named my-app
How to fix:
This has to do with the location descriptor on your custom app—check out this doc.
For locations, set up your my-app with a path descriptor—see details here.
Example of what’s causing this error:
While trying to use tank validate since tk-multi-snapshot isn’t showing up in maya, the error is presented when it tries to validate a custom app, stating it isn’t in the app store.