Dorico Diagnostics.zip (688.2 KB)
Time Capsule Fringe 2022.dorico (1.3 MB)
It’s only occurring with this particular file - if I create a new file then change the paragraph styles no crash occurs.
EDIT: Have just found it happens when changing any font in Paragraph Styles, not just the default.
EDIT 2: I’ve narrowed down the problem to some invisible text items in the second flow of the project. If I select all in that flow, filter text, then remove from the selection all the visible text, I can see in the lower left that I have items still selected. After pressing delete I can now successfully change fonts in Paragraph Styles.