I posted this elsewhere on this site last week, last week, and have just found the correct Raw Therapee forum, so this might be a better place to ask.
When I tried to install Raw Therapee 5.8. I got the error message that I’ve inserted in this post. There wasn’t a contact for the Raw Therapee devs on their site, so clicked on link to forum, and landed up here…are there any Raw Therapee support people here? Or does anyone else know how to fix this problem please?