A cache buildup can cause unusual behavior in the QuickBooks Online mobile app. This performance issue is likely why you cannot view your invoices right now.
We can reset the app to verify if the cache is causing this issue. This process is similar to clearing the cache on a web browser, which helps start the application with a clean slate.
Follow these steps if you are using an iOS device:
- Go to the Menu ☰ and select Help & Feedback.
- Tap Refresh Data.
- Tap Refresh to confirm.
Once completed, open the invoices again from the Customer profile. If you experience the same issue, please uninstall and reinstall the QuickBooks Online (QBO) mobile application.
Let me know if you have other concerns.