Notion build 261 crashes

Thank you for the new update. Problem is it crashes with the last project I was working on.
It seems to open fine with older projects, but the last project I was working on when the program was updated will not open anymore. I get the "Notion has stopped working..." message (win 7 64bit)
This is really a huge problem, as I will loose many hours of work here. Please tell me it can be saved.
It seems to open fine with older projects, but the last project I was working on when the program was updated will not open anymore. I get the "Notion has stopped working..." message (win 7 64bit)
This is really a huge problem, as I will loose many hours of work here. Please tell me it can be saved.