Dorico crashes every time I try to delete a player

Every time I delete players, Dorico is crashing. I need to create an empty project so I can import flows from another project to keep the same house style, but it’s not possible because of the crashes. Here is the Diagnostic rapport and the Dorico file.
Dorico (274 KB)
nova era (404 KB)

Switch to the ‘Full Score’ layout before you try to delete the player whose part layout you’re looking at. When I open your project, the ‘Oboe soloist’ layout is the active layout. Set this to ‘Full score’, and then delete the players, and you should be OK.

This is a problem we’ve already fixed in our internal development builds. We’re sorry for the inconvenience.

Thanks, Daniel.