Describe the bug
I can't use the inline image feature. It shows 'Failed to load image'.

To Reproduce

1. Copy a .png image file
2. Paste into a block (plain or markdown)
3. Unable to load images.
4. When I click draw, the window show Failed to load image.

Screenshots

Desktop:

• OS: MacOS Tahoe 26.1
• Version: 2.8.1