Time line truncated in all 19 saved versions - most sketches locked

[derricksalmon]

Opened a project this morning and found almost all the details in my time line gone.  Every second entry is a base feature 1.  All sketches save 1 are locked.  Somehow the color components feature got set. How can I recover?

[TheCADWhisperer]

Can you File>Export your *.f3d file to your local drive and then Attach it here to a Reply?