Hello,
We are currently trying to upgrade a project from 4.15 to 4.16, we also build the editor from source.
The editor will launch fine, but when trying to open pretty much any blueprint or level, the editor crashes with the following error:
Assertion failed: Enclosing block should never be called [File:d:\git\wyrmbyte\UnrealEngine\Engine\Source\Runtime\AIModule\Private\EnvironmentQuery\EnvQueryTypes.cpp] [Line: 345]
UE4Editor_Core!FDebug::AssertFailed() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\core\private\misc\assertionmacros.cpp:349]
UE4Editor_AIModule!FAIDynamicParam::GenerateConfigurableParamsFromNamedValues() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\aimodule\private\environmentquery\envquerytypes.cpp:353]
UE4Editor_AIModule!UBTTask_RunEQSQuery::PostLoad() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\aimodule\private\behaviortree\tasks\bttask_runeqsquery.cpp:155]
UE4Editor_CoreUObject!UObject::ConditionalPostLoad() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\coreuobject\private\uobject\obj.cpp:952]
UE4Editor_CoreUObject!EndLoad() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\coreuobject\private\uobject\uobjectglobals.cpp:1535]
UE4Editor_CoreUObject!LoadPackageInternal() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\coreuobject\private\uobject\uobjectglobals.cpp:1289]
UE4Editor_CoreUObject!LoadPackage() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\coreuobject\private\uobject\uobjectglobals.cpp:1377]
UE4Editor_CoreUObject!ResolveName() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\coreuobject\private\uobject\uobjectglobals.cpp:778]
UE4Editor_CoreUObject!StaticLoadObjectInternal() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\coreuobject\private\uobject\uobjectglobals.cpp:865]
UE4Editor_CoreUObject!StaticLoadObject() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\coreuobject\private\uobject\uobjectglobals.cpp:929]
UE4Editor_ContentBrowser!FAssetData::GetAsset() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\assetregistry\public\assetdata.h:250]
UE4Editor_ContentBrowser!SContentBrowser::OnAssetsActivated() [d:\git\wyrmbyte\unrealengine\engine\source\editor\contentbrowser\private\scontentbrowser.cpp:1873]
UE4Editor_ContentBrowser!TBaseSPMethodDelegateInstance<0,SContentBrowser,0,TTypeWrapper __cdecl(TArray const & __ptr64,enum EAssetTypeActivationMethod::Type)>::Execute() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\core\public\delegates\delegateinstancesimpl.h:327]
UE4Editor_ContentBrowser!TBaseSPMethodDelegateInstance<0,SContentBrowser,0,void __cdecl(TArray const & __ptr64,enum EAssetTypeActivationMethod::Type)>::ExecuteIfSafe() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\core\public\delegates\delegateinstancesimpl.h:434]
UE4Editor_ContentBrowser!SAssetView::OnListMouseButtonDoubleClick() [d:\git\wyrmbyte\unrealengine\engine\source\editor\contentbrowser\private\sassetview.cpp:3755]
UE4Editor_ContentBrowser!TBaseSPMethodDelegateInstance<0,SAssetView,0,TTypeWrapper __cdecl(TSharedPtr)>::Execute() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\core\public\delegates\delegateinstancesimpl.h:327]
UE4Editor_ContentBrowser!TBaseSPMethodDelegateInstance<0,SAssetView,0,void __cdecl(TSharedPtr)>::ExecuteIfSafe() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\core\public\delegates\delegateinstancesimpl.h:434]
UE4Editor_ContentBrowser!TBaseDelegate >::ExecuteIfBound() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\core\public\delegates\delegatesignatureimpl.inl:624]
UE4Editor_ContentBrowser!SListView >::Private_OnItemDoubleClicked() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\slate\public\widgets\views\slistview.h:815]
UE4Editor_ContentBrowser!STableRow >::OnMouseButtonDoubleClick() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\slate\public\widgets\views\stablerow.h:290]
UE4Editor_Slate!::operator()() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\slate\private\framework\application\slateapplication.cpp:5460]
UE4Editor_Slate!FEventRouter::Route >() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\slate\private\framework\application\slateapplication.cpp:239]
UE4Editor_Slate!FSlateApplication::RoutePointerDoubleClickEvent() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\slate\private\framework\application\slateapplication.cpp:5458]
UE4Editor_Slate!FSlateApplication::ProcessMouseButtonDoubleClickEvent() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\slate\private\framework\application\slateapplication.cpp:5441]
UE4Editor_Slate!FSlateApplication::OnMouseDoubleClick() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\slate\private\framework\application\slateapplication.cpp:5419]
UE4Editor_Core!FWindowsApplication::ProcessDeferredMessage() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\core\private\windows\windowsapplication.cpp:1708]
UE4Editor_Core!FWindowsApplication::DeferMessage() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\core\private\windows\windowsapplication.cpp:2127]
UE4Editor_Core!FWindowsApplication::ProcessMessage() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\core\private\windows\windowsapplication.cpp:867]
UE4Editor_Core!FWindowsApplication::AppWndProc() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\core\private\windows\windowsapplication.cpp:714]
user32
user32
UE4Editor_Core!FWindowsPlatformMisc::PumpMessages() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\core\private\windows\windowsplatformmisc.cpp:1009]
UE4Editor!FEngineLoop::Tick() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\launch\private\launchengineloop.cpp:3058]
UE4Editor!GuardedMain() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\launch\private\launch.cpp:166]
UE4Editor!GuardedMainWrapper() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\launch\private\windows\launchwindows.cpp:134]
UE4Editor!WinMain() [d:\git\wyrmbyte\unrealengine\engine\source\runtime\launch\private\windows\launchwindows.cpp:210]
UE4Editor!__scrt_common_main_seh() [f:\dd\vctools\crt\vcstartup\src\startup\exe_common.inl:253]
kernel32
ntdll