冒险模式做完第四个任务自动退出，是什么原因

症状如题

Loaded profile ALPHA Act 1
Game joined, Resetting profile caches.
ToggleTargeting, new values: Looting:True LootRadius:50 Combat:True KillRadius:5
Checking if we have all bounties complete
[QuestTools][ActBountiesComplete] Bounties Complete count:4
[QuestTools][ActBountiesComplete] Bounty px_Bounty_A1_Highlands_Camp_ResurgentCult (432293) unsupported or invalid.
Leaving game, reason: done.
Profile completed
Number of games completed: 3
Last run acquired 0 gold.

反复试了几次，都在第四个任务完成后退出，不知道什么原因。

冒险模式做完第四个任务自动退出，是什么原因