Since a few days all my PDF files get a "No Preview available" message when opening an article with a statement like this:
{pdf=https://www.biljartduurstede.nl/Biljartstand2.pdf|100%|600|google}
I tried it on Edge and Chromium, same results. pdfjs does work, but not on mobile devices.
I'm using version 3.0 on Joomla 4. What could be the issue?