Affects Version/s: Minecraft 1.13
Fix Version/s: None
Environment:Operating System: Windows 10
Java Version: build 1.8.0_181-b13
Minecraft Launcher (not Windows 10)
I was marking all of the ocean monuments with named banners ("Ocean Monument - Unexplored") on the map. After I had safely saved and exited I reloaded the world and the marked banners had disappeared, except for a marker ("Castle Island") that I had placed a long time ago.
Would it be because the name is too long?
-as represented in attached screenshots