Apparently, Studio is now able to create scopes.So the problem has been silently fixed(or fixed naturally)?I honestly don't know what went wrong or what went right anymore.It might have just been something on my end, but I'm not sure.

Same tantalized one here.Via sys_scope_list.do, yet I cant make scopes, in freshly  PDI(Zurich).And I encountered a error, following image.I've never encountered an error called ‘Vendor key not found’ before, and searching everywhere, including this ...