Already solved, how to open old brain #96668

https://thebrain.zendesk.com/agent/tickets/96668

Hello,

Thank you for the update, I'm glad to hear you were able to resolve the issue by installing version 9 and access your older documentation files successfully.

If you have any other questions or run into anything else down the line, feel free to reach out. I'm happy to help anytime.

Best regards,

John