Articles in this section

FirmaCerta - I have received a PKCS#11 error and am unable to use my signature. How do I resolve this issue (Windows)?
FirmaCerta - Error "ATTENTION – SMARTCARD NOT PRESENT" (Windows)
FirmaCerta - I cannot sign a file in Cades format (.p7m), how can I reset the functionality? (Windows)
FirmaCerta - I am experiencing the Unauthorizerd Error (401), how can I solve this problem?
FirmaCerta -I have received a "Key Login Error" message while using the Remote Signature process. What should I do?
FirmaCerta - I have received an "Incorrect OTP Code" error message when using the Remote Signature process. What should I do?
FirmaCerta - I have received a "Non-Existent Virtual Device" error message. What should I do?
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FirmaCerta - I am experiencing the Unauthorizerd Error (401), how can I solve this problem?

Updated 29 September 2023 07:12

If the following error occurs:

it means that you are signing and marking a PDF file, but you do not have the Time Stamp service.

To solve this problem, click on "Sign" and not on "Sign and Mark".

To purchase the Time Stamp service, go to: https://www.namirial.global/timestamps/

If the problem persit