老哥们都没有这个问题么？难道就我有问题？

或者有大佬知道怎么回事么？

我没碰到这个问题，你可以提供更多信息吗

我遇到了相同的问题，目前初步确认是fixed launcher和热修冲突导致的，删除fixed launcher后问题解决了。
fixed launcher的n网评论区里也有人反应了相同的问题。

删除fixed launcher出现新的问题
- ReasonsSource: mscorlib
Value cannot be null. Parameter name: key

- Inner exceptionSource: No module
No inner exception was thrown
- Callstacks
Protip: Use a debugger like dnSpy or Visual studio to trace the source of error, by stepping the program line by line.
Inner exception callstack:No inner exception was thrownOuter exception callstack: at System.ThrowHelper.ThrowArgumentNullException(ExceptionArgument argument) at System.Collections.Generic.Dictionary`2.FindEntry(TKey key) at System.Collections.Generic.Dictionary`2.TryGetValue(TKey key, TValue& value) at TaleWorlds.CampaignSystem.SandBox.CampaignBehaviors.CaravansCampaignBehavior.UpdateAverageValues() at TaleWorlds.CampaignSystem.SandBox.CampaignBehaviors.CaravansCampaignBehavior.OnSessionLaunched(CampaignGameStarter campaignGameStarter) at TaleWorlds.CampaignSystem.MbEvent`1.InvokeList(EventHandlerRec`1 list, T t) at TaleWorlds.CampaignSystem.CampaignEvents.OnSessionStart(CampaignGameStarter campaignGameStarter) at TaleWorlds.CampaignSystem.CampaignEventDispatcher.OnSessionStart(CampaignGameStarter campaignGameStarter) at TaleWorlds.CampaignSystem.Campaign.OnSessionStart(CampaignGameStarter starter) at TaleWorlds.CampaignSystem.Campaign.DoLoadingForGameType(GameTypeLoadingStates gameTypeLoadingState, GameTypeLoadingStates& nextState) at StoryMode.CampaignStoryMode.DoLoadingForGameType(GameTypeLoadingStates gameTypeLoadingState, GameTypeLoadingStates& nextState) at TaleWorlds.Core.GameType.DoLoadingForGameType() at SandBox.CampaignGameManager.DoLoadingForGameManager(GameManagerLoadingSteps gameManagerLoadingStep, GameManagerLoadingSteps& nextStep) at TaleWorlds.Core.GameManagerBase.DoLoadingForGameManager() at TaleWorlds.MountAndBlade.GameLoadingState.OnTick(Single dt) at TaleWorlds.Core.GameStateManager.OnTick(Single dt) at DMD?56103351::OnApplicationTick_Patch9>(Module this, Single dt)