ReplayMod 2.5.1 (1.16.4)

In viewer when switching to quick mode, many chunks may be not rendered. That problem can make quick mode useless many times when it is needed. Like player can do something few minutes, and no chunks near rendered. All settings are set by default. Recording was on online server.

P.S. Mods used:

In Quick Mode:

In Standard Mode:

Sample:
2021_01_03_23_41_24.zip

Are the missing chunks always around where the player initially spawned?
If so, then it's probably closely related to #139 (though the code is distinct, I probably made one and the same invalid assumption about the Respawn packet in both cases).