I was working on a project in CTA3 Pipeline, that I continuously saved to avoid loosing any progress.
However, at some point CTA3 crashed, and when I open it again, and tried to open the project it was impossible: if I try to open the project, CTA3 crashes.
Does anyone know how to recover the project ?
 

This is my suggestion.
If open the CTA3 project failed, you could contact the Technical Support.