Recently I reset my computer and upon reopening Unreal Engine, my project had TONS of errors and my main character blueprint seems to be corrupted. I tried uploading a backup of the game, but I get the same errors. What could be going on? What other info can I provide to help find the issue and how to fix it?
LoginId:c4a69e2a414c5143eae30da1454d7c8f
EpicAccountId:1cfbb76ca2c340dfba5d3518d4c419fc
Assertion failed: bCustomPropertyListForPostConstructionInitialized [File:D:/Build/++UE4/Sync/Engine/Source/Runtime/Engine/Private/BlueprintGeneratedClass.cpp] [Line: 643]
UE4Editor_Core!AssertFailedImplV() [D:\Build\++UE4\Sync\Engine\Source\Runtime\Core\Private\Misc\AssertionMacros.cpp:104]
UE4Editor_Core!FDebug::CheckVerifyFailedImpl() [D:\Build\++UE4\Sync\Engine\Source\Runtime\Core\Private\Misc\AssertionMacros.cpp:461]
UE4Editor_Engine!UBlueprintGeneratedClass::InitPropertiesFromCustomList() [D:\Build\++UE4\Sync\Engine\Source\Runtime\Engine\Private\BlueprintGeneratedClass.cpp:643]
UE4Editor_CoreUObject!FObjectInitializer::InitProperties() [D:\Build\++UE4\Sync\Engine\Source\Runtime\CoreUObject\Private\UObject\UObjectGlobals.cpp:3058]
UE4Editor_CoreUObject!FObjectInitializer::PostConstructInit() [D:\Build\++UE4\Sync\Engine\Source\Runtime\CoreUObject\Private\UObject\UObjectGlobals.cpp:2794]
UE4Editor_CoreUObject!FObjectInitializer::~FObjectInitializer() [D:\Build\++UE4\Sync\Engine\Source\Runtime\CoreUObject\Private\UObject\UObjectGlobals.cpp:2704]
UE4Editor_CoreUObject!StaticConstructObject_Internal() [D:\Build\++UE4\Sync\Engine\Source\Runtime\CoreUObject\Private\UObject\UObjectGlobals.cpp:3195]
UE4Editor_Engine!UWorld::SpawnActor() [D:\Build\++UE4\Sync\Engine\Source\Runtime\Engine\Private\LevelActor.cpp:508]
UE4Editor_Engine!AGameModeBase::SpawnDefaultPawnAtTransform_Implementation() [D:\Build\++UE4\Sync\Engine\Source\Runtime\Engine\Private\GameModeBase.cpp:1180]
UE4Editor_Engine!AGameModeBase::execSpawnDefaultPawnAtTransform() [D:\Build\++UE4\Sync\Engine\Intermediate\Build\Win64\UE4Editor\Inc\Engine\GameModeBase.gen.cpp:57]
UE4Editor_CoreUObject!UFunction::Invoke() [D:\Build\++UE4\Sync\Engine\Source\Runtime\CoreUObject\Private\UObject\Class.cpp:5588]
UE4Editor_CoreUObject!UObject::ProcessEvent() [D:\Build\++UE4\Sync\Engine\Source\Runtime\CoreUObject\Private\UObject\ScriptCore.cpp:1992]
UE4Editor_Engine!AActor::ProcessEvent() [D:\Build\++UE4\Sync\Engine\Source\Runtime\Engine\Private\Actor.cpp:864]
UE4Editor_Engine!AGameModeBase::SpawnDefaultPawnAtTransform() [D:\Build\++UE4\Sync\Engine\Intermediate\Build\Win64\UE4Editor\Inc\Engine\GameModeBase.gen.cpp:354]
UE4Editor_Engine!AGameModeBase::SpawnDefaultPawnFor_Implementation() [D:\Build\++UE4\Sync\Engine\Source\Runtime\Engine\Private\GameModeBase.cpp:1172]
UE4Editor_Engine!AGameModeBase::execSpawnDefaultPawnFor() [D:\Build\++UE4\Sync\Engine\Intermediate\Build\Win64\UE4Editor\Inc\Engine\GameModeBase.gen.cpp:68]
UE4Editor_CoreUObject!UFunction::Invoke() [D:\Build\++UE4\Sync\Engine\Source\Runtime\CoreUObject\Private\UObject\Class.cpp:5588]
UE4Editor_CoreUObject!UObject::ProcessEvent() [D:\Build\++UE4\Sync\Engine\Source\Runtime\CoreUObject\Private\UObject\ScriptCore.cpp:1992]
UE4Editor_Engine!AActor::ProcessEvent() [D:\Build\++UE4\Sync\Engine\Source\Runtime\Engine\Private\Actor.cpp:864]
UE4Editor_Engine!AGameModeBase::SpawnDefaultPawnFor() [D:\Build\++UE4\Sync\Engine\Intermediate\Build\Win64\UE4Editor\Inc\Engine\GameModeBase.gen.cpp:363]
UE4Editor_Engine!AGameModeBase::RestartPlayerAtPlayerStart() [D:\Build\++UE4\Sync\Engine\Source\Runtime\Engine\Private\GameModeBase.cpp:1244]
UE4Editor_Engine!AGameModeBase::RestartPlayer() [D:\Build\++UE4\Sync\Engine\Source\Runtime\Engine\Private\GameModeBase.cpp:1211]
UE4Editor_Engine!AGameModeBase::HandleStartingNewPlayer_Implementation() [D:\Build\++UE4\Sync\Engine\Source\Runtime\Engine\Private\GameModeBase.cpp:1025]
UE4Editor_Engine!AGameModeBase::execHandleStartingNewPlayer() [D:\Build\++UE4\Sync\Engine\Intermediate\Build\Win64\UE4Editor\Inc\Engine\GameModeBase.gen.cpp:163]
UE4Editor_CoreUObject!UFunction::Invoke() [D:\Build\++UE4\Sync\Engine\Source\Runtime\CoreUObject\Private\UObject\Class.cpp:5588]
UE4Editor_CoreUObject!UObject::ProcessEvent() [D:\Build\++UE4\Sync\Engine\Source\Runtime\CoreUObject\Private\UObject\ScriptCore.cpp:1992]
UE4Editor_Engine!AActor::ProcessEvent() [D:\Build\++UE4\Sync\Engine\Source\Runtime\Engine\Private\Actor.cpp:864]
UE4Editor_Engine!AGameModeBase::HandleStartingNewPlayer() [D:\Build\++UE4\Sync\Engine\Intermediate\Build\Win64\UE4Editor\Inc\Engine\GameModeBase.gen.cpp:269]
UE4Editor_Engine!UWorld::SpawnPlayActor() [D:\Build\++UE4\Sync\Engine\Source\Runtime\Engine\Private\LevelActor.cpp:867]
UE4Editor_Engine!ULocalPlayer::SpawnPlayActor() [D:\Build\++UE4\Sync\Engine\Source\Runtime\Engine\Private\LocalPlayer.cpp:305]
UE4Editor_Engine!UGameInstance::StartPlayInEditorGameInstance() [D:\Build\++UE4\Sync\Engine\Source\Runtime\Engine\Private\GameInstance.cpp:457]
UE4Editor_UnrealEd!UEditorEngine::CreateInnerProcessPIEGameInstance() [D:\Build\++UE4\Sync\Engine\Source\Editor\UnrealEd\Private\PlayLevel.cpp:2941]
UE4Editor_UnrealEd!UEditorEngine::OnLoginPIEComplete_Deferred() [D:\Build\++UE4\Sync\Engine\Source\Editor\UnrealEd\Private\PlayLevel.cpp:1503]
UE4Editor_UnrealEd!UEditorEngine::CreateNewPlayInEditorInstance() [D:\Build\++UE4\Sync\Engine\Source\Editor\UnrealEd\Private\PlayLevel.cpp:1750]
UE4Editor_UnrealEd!UEditorEngine::StartPlayInEditorSession() [D:\Build\++UE4\Sync\Engine\Source\Editor\UnrealEd\Private\PlayLevel.cpp:2711]
UE4Editor_UnrealEd!UEditorEngine::StartQueuedPlaySessionRequestImpl() [D:\Build\++UE4\Sync\Engine\Source\Editor\UnrealEd\Private\PlayLevel.cpp:1116]
UE4Editor_UnrealEd!UEditorEngine::StartQueuedPlaySessionRequest() [D:\Build\++UE4\Sync\Engine\Source\Editor\UnrealEd\Private\PlayLevel.cpp:1019]
UE4Editor_UnrealEd!UEditorEngine::Tick() [D:\Build\++UE4\Sync\Engine\Source\Editor\UnrealEd\Private\EditorEngine.cpp:1623]
UE4Editor_UnrealEd!UUnrealEdEngine::Tick() [D:\Build\++UE4\Sync\Engine\Source\Editor\UnrealEd\Private\UnrealEdEngine.cpp:426]
UE4Editor!FEngineLoop::Tick() [D:\Build\++UE4\Sync\Engine\Source\Runtime\Launch\Private\LaunchEngineLoop.cpp:4836]
UE4Editor!GuardedMain() [D:\Build\++UE4\Sync\Engine\Source\Runtime\Launch\Private\Launch.cpp:169]
UE4Editor!GuardedMainWrapper() [D:\Build\++UE4\Sync\Engine\Source\Runtime\Launch\Private\Windows\LaunchWindows.cpp:137]
UE4Editor!WinMain() [D:\Build\++UE4\Sync\Engine\Source\Runtime\Launch\Private\Windows\LaunchWindows.cpp:268]
UE4Editor!__scrt_common_main_seh() [d:\agent\_work\5\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl:288]
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