My digital signature has a font error when opening in Adobe Reader, but when opening a signed pdf with Foxit Reader, it displays normally.
Currently I can use Foxit Reader temporarily, but I am concerned that in the coming time Foxit reader will update to a new version, my PDF will also show font errors.
So I need to completely problem this issue. Does anyone have any experience with this problem? thanks. I have attached my 2 pdf files link. Inside:
- 1 unsigned PDF
- 1 signed PDF (this is a pdf with font display error)
