I'm here to make sure you can upload your Stripe transactions to QuickBooks Desktop without any further delay, @forestschool.

When importing an IIF file to QuickBooks Desktop, make sure to log in as an administrator in a Single-user mode. Also, make sure to map the IIF file (Stripe) correctly before importing them. 

1. Sign in to your company file as an admin.
2. If you’re in Multi-user mode, go to the File menu, then select Switch to Single-user Mode.
3. Go to the File menu, then select Utilities.
4. Select Import, then select IIF Files.
   
5. Choose the IIF file you want to import, then select Open.
6. Select OK to confirm the import.

These instructions are also available from our guide on exporting, importing, and editing IIF files for your convenience.

You can check out these articles to help you with mapping fields and correcting the error:

• IIF Overview: import kit, sample files, and headers
• Improved IIF Import in QuickBooks 2019 and later

Reach out to me anytime if you have any questions about importing your IIF file to QuickBooks. Please know I’m always ready to help. Have a great rest of your day.