I've just updated both WP and Custom Post Templates to the latest versions.
Previously, CPT was picking up templates from both a child theme and its master; the list generated contained whatever templates were found in both themes, which is exactly how you (well, we) would want it to be.
Now, however, it's only picking up what's found in the child theme...so we get an incomplete list, unless we copy duplicate files from the master theme into the child.
From looking at the code, I see that the get_post_templates function has changed quite a bit. Has it lost the ability to handle the master/child relationship as before? Is that intentional or a bug?
Any help will be gratefully received! Many thanks.