Document can't been loaded

[Bonn2018]

application_form_english (1).pdf

The load process finishes with an error :

[WorldThirteen]

@microshine did you had a chance to take a look at this?

[microshine]

No, I haven't. I'm working on the Encryption Handler. And can't use the lib till it's done.

As I can see, it throws the error on the digest method. It uses an unsupported digest algorithm. We can fix it by extending the WebCrypto library.

[Bonn2018]

Same problem

signed_example_diploma (1).pdf

[Bonn2018]

UPD: signed_example_diploma (1).pdf currently can be loaded but now can't be signed:

[Bonn2018]

application_form_english (1).pdf still can't be loaded but throws with not truthly error
PDF document is Encrypted. Sync method is deprecated.