Question
Unable to send for signature files pre-signed with QES
From around a month or so, I am not any more able to send fro signature files presigned with Qualified Electronic Signature.
This is the message that I am receiving:

Just to clarify - I do not check this box:

Can someone, pease advice if this is something that I can fix, or what has caused this problem, as it was working successfully for years until now.
Thanks!
