[Qgis-user] Bug Qgis 3.22.1

[info at otuff.com]

Hello,

After updating to Qgis 3.22.1 (on win10 fr), I think I encountered a bug!
I drew a polygon on a new layer, but after saving layer, the polygon is 
not on any layer !!! as you can see on the jpeg below:

Qgis3.22.1 Bug

What to do to recover a functional .Qgis project?

Thank you
Olivier
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