Multiple Drawings not displaying in the generate image multiple pages

[priyalweb]

Describe the bug
When adding multiple drawings through the button, the display(generate image) only shows the image contained on page-1 and not the rest. When generating pdf, only one-page images(drawing) are displayed and in other places, this code is displayed -> (321.px;>)

To Reproduce
Steps to reproduce the behavior:

1. Go to 'Draw', draw, and place multiple images on multiple pages
2. Click on 'generate image'
3. Scroll down to the 'output' section
4. See error -> only one of the pages has images displayed when making it multiple pages.

Expected behavior
All the images(drawings) loaded should be displayed in the respective places they're placed on.

Screenshots
If applicable, add screenshots to help explain your problem.

Desktop (please complete the following information):

• OS: [e.g. iOS]
• Browser [e.g. chrome, safari]
• Version [e.g. 22]

Smartphone (please complete the following information):

• Device: [e.g. iPhone6]
• OS: [e.g. iOS8.1]
• Browser [e.g. stock browser, safari]
• Version [e.g. 22]

Additional context
Add any other context about the problem here.