I need help. Today I was playing on my world Minecraft 1.14.4 and started making a big map. So I took a few empty maps and went to discover them but at some point the world just froze like when you’re on a server and you disconnect from a wifi , but this was longer.
I couldn’t open chest, get into boat, I couldn’t do anything. So I thought I save quit and come back, but after I clicked Save and Quit I got to infinite “Saving World” screen. I had it on for 10 minutes ,then force closed it with Task Manager.
After that I reopened the world and was about 5 minutes of progress behind so I started to explore again , but after a few minutes, the world froze like before. I don’t know what to do, can someone help me or is it a bug in 1.14 ?