Instead of the .deb , she downloaded the version from the official Autofirma website (usually named AutofirmaXXXXXXX.jar ).
Para que AutoFirma detecte tu certificado, debes tenerlo importado tanto en el navegador como en el almacén de Linux: como instalar autofirma en chromebook fixed
Alternatively, if you encounter the error archive uses unknown compression , use a specialized installation script in the Terminal to bypass compression issues. Step 4: Import SSL Certificates to Chrome To allow the browser to communicate with the app: Instead of the
sudo apt install openjdk-11-jre sudo update-alternatives --config java Instead of the .deb