After effect doesn't work. Unknown Exception.

Hi effyz78354276,

We'd love to help you out with the issue.

As OussK mentioned, please share the following details:

• Your system specifications (CPU, GPU, RAM, OS).
• The exact version of After Effects: https://community.adobe.com/t5/after-effects/faq-how-to-find-the-exact-version-of-after-effects-you-re-using/td-p/9972137?page=1
• Are you getting this issue with all the projects or a particular one?

We're here to help, just need more info.

Thanks,

Nishu

try to give us more information about your PC, AE release, your project.....