Oh…i’m quite confusing now! Some users reported me this bug and I was really doubtful because I am able to open them with many browsers on different OS. I was able to reproduce the bug with an online emulatore buy only when using the versions 11 and 12 of iOS with https.
If you confirm that you can correctly open the PDFs both with http and https, maybe the issue is in the OS settings…
I will investigate it deeply.
Thanks.
