When I use a Create button (this main button at the top of menu) the system shows me suggestions about sprints from all projects. Currently all suggestions comes from deleted or archived projects or finished sprints. None of suggestion comes from actualy selected project.
Ok, I can search by name, but this is such annoying when you try to add a issue and have to remember about the name of this sprint. Sure you can use naming conventions for sprint names, but it looks like workaround for a premium software.
Do you have the same issue? Perhaps we have to enable some magic option?