Yes, exactly. The site was basically inaccessible.
Same issue as this person:
https://vborg.vbsupport.ru/showpost....postcount=7773
I mainly posted here to let other persons know that if one tries to install this version over the old one, and the site becomes inaccessible with a "....requires the ionCube PHP Loader...." error, that by overwriting the uploaded 3.2.2 files with the old 3.0.0. files should bring the site back again.
I must also mention that I uploaded the 3.2.2. files without uninstalling the 3.0.0. product first.
I hardly ever read the instructions carefully, although this is the first product I installed that gave such a fatal error (even IF I did something wrong).