Description:
I am using multiple background images in the same Draw document. When I save and reopen the .odg file, some of the background images are replaced by another from the same document. It doesn't happen on every file, and can usually be fixed by changing the images back and saving the file again.

Steps to Reproduce:
1.Open a new file
2.Add a background image: Page > New Background Image
3.Add a new page: right click > New Page
4.Repeat this process, using a different background image for each page
5.Save the file in .odg format
6.Reopen the file from File Explorer or with File > Open

Actual Results:
Some background images were replaced by another in the same document.

Expected Results:
The background images should have been on the pages they were on when I saved and closed the file.


Reproducible: Sometimes


User Profile Reset: Yes

Additional Info:
Version: 25.2.3.2 (X86_64) / LibreOffice Community
Build ID: bbb074479178df812d175f709636b368952c2ce3
CPU threads: 8; OS: Windows 10 X86_64 (10.0 build 19045); UI render: Skia/Raster; VCL: win
Locale: en-US (en_US); UI: en-US
Calc: threaded