Verification of Digital Signature "The selected certificate has errors: Invalid policy constraint"

[Ron_CSG]

When signing a document with a valid certificate the verification of the validity of digital signature states that the "The selected certificate has errors: Invalid policy constraint".

I believe the cerificate which is used to sign the document is valid, it has been created based on a PKI-O certificate.

Attached is the document which contains the error.

Does anyone know what steps I should take to make this digotal signature valid, without adding the certificate as a trusted root certificate.

[Serene_nature15C3]

Hi Ron_CSG,

We are sorry for the trouble, As described you are getting the errors: Invalid policy constraint

You may please refer to a similar discussion here (https://community.adobe.com/t5/acrobat/previously-valid-signing-certificate-shows-invalid-policy-con...) and see if that works for you.

Let us know how it goes

Regards

Amal

[Ron_CSG]

Thank you Amal,

We'll look into it.

Best regards,

Ron

[Serene_nature15C3]

Hi Ron 

Thanks for the update. Please do share your observation. 

We are happy to help

Regards

Amal

[Amukelani5C3D]

Hello,

I am facing the same issue with my certificate. Have you managed to resolve the issue.

Thanks,

Amu

[Ron_CSG]

Hi Amu.

Unfortunately we haven't found a fix yet and are currently looking for another solution for digital signing.

Ron

[Elisa P R de23787579hde8]

Any other tips on how to solve this issue? I´ve read the other trail but nothing seems to fix the problem. Tks

[Serene_nature15C3]

Hi there

We are sorry to hear that.

What happens when you try to remove the digital signature certificate and then create a new one?

Please try to create a new digital certificate or try signing the document with a different signature certificate and check.

Regards

Amal