Certificate is badly signed

[Remchuk]

So we made a mass upgrade from 81.20 to 87.20 to almost all our clients

But then suddenly more then 10-15 user have "Certificate is badly signed".

Our only solution is to downgrade to 81.20

But we want to avoid it.

We know it is know a certificate problem, because it works on older versions and in different computers. But a lot of computer still throws "Certificate is badly signed"

Is there someone who can shed some light ?

[_Val_]

Please open a TAC case for this: https://help.checkpoint.com