Tried many times to load Architectum 3 on Photoshop 2020 CC, no success ! Went to Adobe-they took over my computer and could NOT make it work either, What -the-heck can I do to make it work ? VERY DISSAPOINTED !
There was a new version released today so make sure you are using the latest copy and try leaving a comment for the author https://graphicriver.net/item/architectum-3-archi-sketcher-photoshop-action/22507574/comments