Error: You are trying to open a project created with Libero IDE v6.5. This project is not compatible with the current version of Libero IDE and cannot be opened.

Some special-build versions of Libero IDE are single-purpose and create projects that cannot be opened by subsequent versions. This happens very infrequently.

Action

You must create a new project and import the files manually if you wish to use it with the latest version of Libero IDE.