Major problem with form links to PDF file since update 13.02.2024

I have a large PDF file collection with reciprocal links to other PDFs, which has been working without any problems for about 20 years.
Since the last Reader update of 13/02/2024 (23.008.20533), opening PDF files via a link in the Acrobat form button (Open file) no longer works. The file is only partially opened and the error message "No PDF file" appears and Acrobat closes without any further entries.
If I select this file directly for opening, it is loaded without any problems.
Note:
The linking of PDF files via bookmarks and the linking tool still works.
The problem affects all PCs in our company.