When using Visustella menu core, cgmz reputations and cgmz encyclopedia with the following commands
SceneManager.push(CGMZ_Scene_Encyclopedia)
SceneManager.push(CGMZ_Scene_Reputations)
both windows show the menu of whichever is first present in the list. not sure there is a way to fix that i think its an issue with Visustella menu core. just warning folks about the issue