Digital Signatures ind Acrobat Reader

Hello, in our institution, we use Adobe Acrobat Reader Free to digitally sign documents. The application was used without any problems until version 23.003.20269. When switching to version 23.006.20360, users observed that the "Certificates" section used for digital signature was empty. The problem was fixed by switching to the old version. Our goal is to work with the most up-to-date Adobe version to avoid any vulnerabilities. We are using win10 22h2 professional. 

Thank you.