I was using the ea-php when I was supposed to use alt-php, because they were using cloud Linux. The hosting fixed it The error logs was in the public_html directory.
Thanks for the comments you all. Well, my lower php has to exist cause a higher level will mess up my forum. However, my forum has messed up anyway. Are you all sure it's not about increasing php capacity?
I also operate at a lower php for another one of my forums (not XF) but it is still working.
I have a large page that does, not a group. I do have a group in the same niche, though. I haven't had the resources to utilize the page, cause you have to pay to communicate.