Hi Nick,
Sorry for the inconvenience the problem caused for you.
Based on your description, when you try to open the SVG file you exported via Whiteboard, an error will pop up. However, I tested it on my side, there was no problem(I am using Edge).
Here are some suggestions, and I hope they can help you:
- You can try to repair/reset Microsoft Whiteboard to check if it works. You can go to Windows Settings>Apps & Features>Microsoft Whiteboard>Advanced options>select Repair/Reset button.
- You can perform a clean boot in Windows to determine whether a background program is interfering with Office program.
If the problem persists, please kindly provide more information below to let us work further:
- Which browser are you using? If you open the file with different browsers, will the same problem happen?
- If you create a small whiteboard and export it, will the same problem happen?
Appreciate your cooperation in advance.
Best regards,
Jazlyn