The last error in a game log. Not sure if this is a clue. Game froze right after a Rift landed.

\defaultunits.lua(100): access to nonexistent global variable "ACUUnit"
stack traceback:
[C]: in function `error'

https://replay.faforever.com/23198584

Posting another example, where the game restarts after a freeze, and some people leave the game.

https://replay.faforever.com/23162621

Been testing, and it seems that the freeze is happening a lot less frequently. Many games are operating unexpectedly

This game is a recent one that froze. I think I enabled the enhanced FAF logger recently based on the responses from another thread, but not sure if that helps.

https://replay.faforever.com/23141485

Replay of a game where the Freeze restarted after 1 player dropped.

AI wave survival. 2 human players. Game froze near the end of the game. Purple player disconnected and then the game continued.

https://replay.faforever.com/23136485

@maudlin27

Sure. After the game crashed, It didn't show the reply right away in the replay list.

I think this is the one.

https://replay.faforever.com/23113989

Thanks for the new info for updates. Not sure if this is related to the update, but during a game it looks like there was an error.

If it's of any help, can post some error info here.

EXCEPTION_ACCESS_VIOLATION (0xc0000005) at address 0x0067a1a7
attempted to read memory at 0x5e50a9c1

warning: Error running lua script: ...mmander forged alliance\mods\m28ai\lua\ai\m28map.lua(745): table index is NaN
stack traceback:
...mmander forged alliance\mods\m28ai\lua\ai\m28map.lua(745): in function `GetClosestPlateauOrZeroAndZoneToPosition'

Posting a replay where the game freezes at a point when there isn't a lot going on on the map.Thought this might make it easier to spot something. The point of the freeze happens when there's basically no air, only after Boss Doom Colossus: Stand Tall death and it starts spawning units.

1 Human Aeon, 2 Ally Aeon (M28AI), 1 AI Wave Survival

https://replay.faforever.com/23108256

Thanks for the research and work put in.

Been testing with FAF Develop solo with M28AI. Found 1 situation where no Game freeze, and 2 with game freeze.

All game have the exact same settings and set up.

Freeze (2 games) - Clues: happens at the end, maybe due to something spawning in near the end game.. Maybe when dooms are spawning. Always happens where there seem to be a lot of units on the map, seems sudden and unexpected, but there doesn't seem to be anything in particular that is noticeably different about the game around the time it occurs.
https://replay.faforever.com/23107974
https://replay.faforever.com/23107054

Fully Completed Game, No Freeze happened -
https://replay.faforever.com/23107205

Main Mods:
AI Wave Survival
M28AI
Total Mayhem Light
BlackOps units and Commanders

If you have replays, where the game locks, but the ui is still active, there is a thread where some people are discussing.

https://forum.faforever.com/topic/7980/game-getting-locked-up-in-infinite-loop/7?_=1722726098437

@jip Sure. Here's the replay link. Game is on Adaptive Dust Survival and the lockup is at the end.

https://replay.faforever.com/23028446