Can't reorder legend items (not locked)

[necurri_VC_SSO]

Hello. I keep running into this issue, usually after duplicating a layout, where I can no long reorder the legend items in the duplicated layouts. The legend is NOT locked. I can move the reorder items in the legend of the original layout, but I cannot in the duplicated layouts . The mouse curser simply changes to the circle/slash symbol when I try to move any one of the items below or above any of the other items. Anyone else encounter this? 

[IsobelQuinlan]

Hi, had the same issue too. I clicked at the top left, Project - Options - Display - Clear Cache Now - OK. This clears the cache closes and reopens the map document. Hope this is useful.

[JarmilaRegulova]

Thank you @Cavaletta , i had the same issue today and unticking the "New Layer" in "Synchronise with map" menu helped 🙂