Chunk glitch

So as usual I was playing a minecraft anarchy server. I was just exploring when all of a sudden chunks just didn’t load anymore. All chunks were completely invisible, I was trapped in a region of chunks where if I updated the chunk in any way the invisible chunk would load, super strange.

However, I was still surrounded by a region where the chunks would not load at all and I could not update them or load them, I was unable to even more here. I am now unable to place or break blocks, they just disappear in front of me. The server doesn’t have any kind of protection plugin. Nobody else was on the server nor is having this problem.