When I logged into my site this morning, The SP Simple Portfolio integration was disabled. It was enabled yestereday. When I tried to enable it (many times) it would say it save but then when I went back to check it was still disabled. After many attempts, I went back in and all of a sudden it was enabled BUT the Joomla Article integration is now disabled and it was doing the same thing! After 6-8 attempts to get it to save, it finally worked! Something doesn't seem to be working correctly!!
I still am getting the 404 Error when trying to edit Portolio Items using Page Builder so nothing has changed with that but what I have noticed is that this is only on the EXISTING items. I created a NEW Item (Id=19) and I am able to edit that one. It appears the problem is only editing Items that existed from before (Id less than 19).