Sorting not possible by priority on Jira Plans even though priority scheme is same across source

[Purusharth Chauhan]

Priority scheme for my source projects is same yet I am not able to sort on priority on Jira Plans . It says sorting not possible as priority scheme is not same 

[Purusharth Chauhan]

Hi @Dave Mathijs  , Thanks for your reply, Source scope is project . I have added 5 projects

[Dave Mathijs]

Hi @Purusharth Chauhan what is the scope of your issue source?

A board, a project, a filter or a combination?