Images within opacity masks shift
When using multiple opacity masks in a file in an earlier version, including 29.31. Opening it in illustrator 29.4 almost all the images used for the masks are repositioned to the center of the page.

The team can replicate the problem and intends to fix it
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I can replicate the issue using the steps provided, thank you.
The rotated image with the opacity mask indeed has the placed PSD within shifted, for me way below I left it when saved the doc. -
Mario commented
First of all thanks for the answers
Unfortunately I can't upload anything to this site anymore, every time I try to attach a file I get an error 422. So I can only tell you how to replicate the error.
Create a new CMYK file in Illustrator 29.4. Add a colored rectangle, use a 4-color psd as an opacity mask rectangle. Duplicate the rectangle itself in the same position. Select everything and rotate it. Save the file, close it and reopen it. If you save it with a pdf preview, the problem is also visible in the preview itself -
Priyanka Singh-Adobe Illustrator Team commented
@Mario, I have the .ai file but the linked files inside the .ai file, are missing. Please share the linked images also.
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Mario commented
Thanks for the reply
Doing some tests I realized that the problem also occurs with files made directly in Illustrator 29.4. They seem ok until they are saved and reopened.
If I embed the images there are no problems, but when I unembed them the problem occurs again -
Mario, do you mean opacity masks or clipping masks?
Can you share a file, please?
Also — when you save a file, do you check 'Include Linked Files' option or not?