Error Unreal

[cccvvvccc54]

Message that I get when trying to recover a saved game:

"LoginId:4027c71b43b36cf163c730ada79de240
EpicAccountId:

LowLevelFatalError [File:Unknown] [Line: 644] BulkData compressed header read error. This package may be corrupt!

PanzerCorps2_Win64_Shipping!FArchiveLoadCompressedProxy::Serialize()
PanzerCorps2_Win64_Shipping!operator<<() [C:\Program Files\Epic Games\UE_4.24\Engine\Source\Runtime\Core\Public\Containers\Array.h:1080]
PanzerCorps2_Win64_Shipping!UEGameInstance::ReadHeader() [C:\Projects\PanzerCorps2\New\trunk\Source\PanzerCorps2\UEGameInstance.cpp:473]
PanzerCorps2_Win64_Shipping!ULoadMenu::SetRow() [C:\Projects\PanzerCorps2\New\trunk\Source\Gui\SaveLoadMenu.cpp:423]
PanzerCorps2_Win64_Shipping!std::_Func_impl_no_alloc<`USavedGamesMenu::FillList'::`30'::<lambda_5>,void>::_Do_call() [C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.24.28314\INCLUDE\functional:927]
PanzerCorps2_Win64_Shipping!SweetButton::Press() [C:\Projects\PanzerCorps2\New\trunk\Source\Gui\Sweets.cpp:80]
PanzerCorps2_Win64_Shipping!USweetButton::PressNoSound() [C:\Projects\PanzerCorps2\New\trunk\Source\Gui\Sweets.cpp:313]
PanzerCorps2_Win64_Shipping!USavedGamesMenu::FillList() [C:\Projects\PanzerCorps2\New\trunk\Source\Gui\SaveLoadMenu.cpp:134]
PanzerCorps2_Win64_Shipping!USavedGamesMenu::ConfigureList() [C:\Projects\PanzerCorps2\New\trunk\Source\Gui\SaveLoadMenu.cpp:152]
PanzerCorps2_Win64_Shipping!UINavigator::Chain::NavTo() [C:\Projects\PanzerCorps2\New\trunk\Source\Gui\Navigator.cpp:26]
PanzerCorps2_Win64_Shipping!``UMainMenu::OnCreated'::`2'::<lambda_2>::operator()'::`2'::<lambda_1>::operator()() [C:\Projects\PanzerCorps2\New\trunk\Source\Gui\MainMenu.cpp:57]
PanzerCorps2_Win64_Shipping!std::_Func_impl_no_alloc<``UMainMenu::OnCreated'::`2'::<lambda_2>::operator()'::`2'::<lambda_1>,FReply,FPointerEvent const &>::_Do_call() [C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.24.28314\INCLUDE\functional:926]
PanzerCorps2_Win64_Shipping!SweetButton::OnMouseButtonUp() [C:\Projects\PanzerCorps2\New\trunk\Source\Gui\Sweets.cpp:128]
PanzerCorps2_Win64_Shipping!SButton::FArguments::OnClicked<SWindowTitleBar>()
PanzerCorps2_Win64_Shipping!FSlateApplication::RoutePointerUpEvent()
PanzerCorps2_Win64_Shipping!FSlateApplication::ProcessMouseButtonUpEvent()
PanzerCorps2_Win64_Shipping!FSlateApplication::OnMouseUp()
PanzerCorps2_Win64_Shipping!FWindowsApplication::ProcessDeferredMessage()
PanzerCorps2_Win64_Shipping!FWindowsApplication::DeferMessage()
PanzerCorps2_Win64_Shipping!FWindowsApplication::ProcessMessage()
PanzerCorps2_Win64_Shipping!FWindowsApplication::AppWndProc()
user32
user32
PanzerCorps2_Win64_Shipping!FWindowsPlatformApplicationMisc::PumpMessages()
PanzerCorps2_Win64_Shipping!FEngineLoop::Tick()
PanzerCorps2_Win64_Shipping!GuardedMain()
PanzerCorps2_Win64_Shipping!GuardedMainWrapper()
PanzerCorps2_Win64_Shipping!WinMain()
PanzerCorps2_Win64_Shipping!__scrt_common_main_seh() [d:\agent\_work\5\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl:288]
kernel32"