RW 7.1.6 crashes when uploading or exporting a website

RapidWeaver Classic
45

7.1.7 works like a charm for me. Fixed the publishing crash with El Capitan.

46

It does not work in Sierra. Is there anyone from the RW team I can send the project file to?

47

I just updated to 7.1.7. Still can’t publish, and I haven’t been able to since 7.1. 7.0.0 worked fine. System is Mac OS 10.11.6