On macOS I do get the following warning in the console when performing these steps, so the issue might be something similar to https://github.com/PintaProject/Pinta/commit/07aa4baac7a3cff91f0d467d8041c3a966506b89
Output: Gtk-CRITICAL **: 22:45:07.848: gtk_file_chooser_set_current_name: assertion 'name != NULL' failed
On macOS I do get the following warning in the console when performing these steps, so the issue might be something similar to https:/ /github. com/PintaProjec t/Pinta/ commit/ 07aa4baac7a3cff 91f0d467d8041c3 a966506b89
Output: chooser_ set_current_ name: assertion 'name != NULL' failed
Gtk-CRITICAL **: 22:45:07.848: gtk_file_