As far as I know drivers are up to date.  

I tried running it again and saw that a mod I was using might contribute to the crash.  I removed the mod and tried running it again.  Shaders got all the way to 100% and it crashed again.  

I'm attaching the dxdiag and the most current crash report:

LowLevelFatalError [File:E:\buildAgent\work\f9067f209586cd51\Bruno\Engine\Source\Runtime\Core\Private\Containers\ContainerHelpers.cpp] [Line: 8]

Trying to resize TArray to an invalid size of 3708223489

SWZeroCompany!UE::Core::Private::OnInvalidArrayNum()

SWZeroCompany!TArray<FGameplayTag,TSizedDefaultAllocator<32> >::SetNum()

SWZeroCompany!UScriptStruct::TCppStructOps<FGameplayTagContainer>::Serialize()

SWZeroCompany!UScriptStruct::SerializeItem()

SWZeroCompany!FStructProperty::SerializeItem()

SWZeroCompany!SerializeUnversionedProperties()

SWZeroCompany!UScriptStruct::SerializeItem()

SWZeroCompany!UScriptStruct::SerializeItem()

SWZeroCompany!FInstancedStruct::Serialize()

SWZeroCompany!UScriptStruct::SerializeItem()

SWZeroCompany!FStructProperty::SerializeItem()

SWZeroCompany!SerializeUnversionedProperties()

SWZeroCompany!UScriptStruct::SerializeItem()

SWZeroCompany!FStructProperty::SerializeItem()

SWZeroCompany!FMapProperty::SerializeItem()

SWZeroCompany!SerializeUnversionedProperties()

SWZeroCompany!UBlueprintGeneratedClass::SerializeDefaultObject()

SWZeroCompany!UClass::SerializeDefaultObject()

SWZeroCompany!FAsyncPackage2::EventDrivenSerializeExport()

SWZeroCompany!FAsyncPackage2::Event_ProcessExportBundle()

SWZeroCompany!FEventLoadNode2::Execute()

SWZeroCompany!FAsyncLoadEventQueue2::ExecuteSyncLoadEvents()

SWZeroCompany!FAsyncLoadingThread2::Run()

SWZeroCompany!FRunnableThreadWin::Run()

Hey there!

Sorry to see you're running into crashes. 

So it happens specifically when loading shaders? Can I ask if your graphics drivers are up to date? 

If not can you please try updating your graphic drivers to the latest stable versions and giving it a try?

Would you also be able to upload a DxDiag so we can take a look to see if theres anything that could be causing the crash?

If unsure how to do that you can follow the steps listed here:  How to diagnose game issues on your PC using DxDiag

EA_Rtas​ I see you posted that there was a fix for crashing problems from a month ago but don't see what the actual solution was.   Also, this only started happening after 1.2.  

Any help is appreciated.