Hi there Cameron,
I've been testing SR22 in beta phase some time ago but removed it since the normal version was released.
I've attached full log.txt and quoted last lines in my post for google
XP12 is starting as always and then, after few seconds it's CTD ("Will initialize plugins" for 1 sec.)
Nope, just after successful, normal installation from the store's .exe file, CTD's started and I'm unable to run XP even after uninstalling MU2.