After decompressing and hesitating to attack an entire group of biters sometimes disappear from the game

[jigsaw3xD]

After decompressing and hesitating to attack an entire group of biters sometimes disappear from the game

[veden]

The group disappearing is due to the squad cleanup logic.

Can you provide a save?

[jigsaw3xD]

The group disappearing is due to the squad cleanup logic.

Can you provide a save?

https://drive.google.com/file/d/1SnvkTFaDIoeq0WTMj7TUM2fHPJVKD_wR/view?usp=share_link

[veden]

This is the current issue that I'm looking into.

[garrotte13]

Witnessed the same issue with squads disappearing after several retreats (normally should stop retreating attempts and berserk, but something went wrong). Not related to squad decompression.
By the way what is the goal of retreating? To low AOE defenses effectiveness? It makes biters much more vulnerable against single-target turrets. More chances for revenge triggers?

[garrotte13]

Found one more retreat effect - defending (revenging?) biters squad is much more difficult to kite out of enemy base closer to my turrets. Fun!
And one more effect - settlers squad sometimes retreats, then survivors return and build. Bomb! But that's way too rare case.