Linux editor crashes when opening project settings looking for IOSTargetPlatform

I think this is related to a few other “crash opening project settings” questions but a different section of the engine code.

Even though IOS is not one of the dynamically loaded modules in TargetPlatform.Build.cs, the project settings window is still looking for it. In this case, the error is:

Tried to get module interface for unloaded module: ‘IOSTargetPlatform’

[2017.05.04-06.09.57:566][  1]LogCollectionManager: Fixed up redirectors for 0 collections in 0.000057 seconds (updated 0 objects)
[2017.05.04-06.10.01:601][315]LogLinux: Setting swap interval to 'Immediate'
[2017.05.04-06.10.02:145][361]LogLinux: Setting swap interval to 'Immediate'
[2017.05.04-06.10.11:238][167]LogLinux: Setting swap interval to 'Immediate'
Assertion failed: ModuleManager.IsModuleLoaded(ModuleName) [File:Runtime/Core/Public/Modules/ModuleManager.h] [Line: 258] 
Tried to get module interface for unloaded module: 'IOSTargetPlatform'[Callstack]  00  0x00007f6a69b13c7f  FLinuxPlatformStackWalk::CaptureStackBackTrace(unsigned long long*, unsigned int, void*)
[Callstack]  01  0x00007f6a699a9e65  FGenericPlatformStackWalk::StackWalkAndDump(char*, unsigned long, int, void*)
[Callstack]  02  0x00007f6a69b13b3b  FLinuxPlatformStackWalk::StackWalkAndDump(char*, unsigned long, int, void*)
[Callstack]  03  0x00007f6a69b61a8a  FDebug::LogAssertFailedMessage(char const*, char const*, int, wchar_t const*, ...)
[Callstack]  04  0x00007f6a44e33fc0  ITargetPlatformModule& FModuleManager::GetModuleChecked<ITargetPlatformModule>(FName)
[Callstack]  05  0x00007f680a5cde7f  FIOSTargetSettingsCustomization::BuildPListSection(IDetailLayoutBuilder&)
[Callstack]  06  0x00007f680a5bf133  FIOSTargetSettingsCustomization::CustomizeDetails(IDetailLayoutBuilder&)
[Callstack]  07  0x00007f6a5222f3f6  SDetailsViewBase::QueryCustomDetailLayout(FDetailLayoutData&)
[Callstack]  08  0x00007f6a5222c4b4  SDetailsViewBase::UpdateSinglePropertyMap(TSharedPtr<FComplexPropertyNode, (ESPMode)0>&, FDetailLayoutData&)
[Callstack]  09  0x00007f6a5222836e  SDetailsViewBase::UpdatePropertyMaps()
[Callstack]  10  0x00007f6a52226d26  SDetailsView::PostSetObject()
[Callstack]  11  0x00007f6a52223b49  SDetailsView::SetObjectArrayPrivate(TArray<TWeakObjectPtr<UObject, FWeakObjectPtr>, FDefaultAllocator> const&)
[Callstack]  12  0x00007f6a522249ab  SDetailsView::SetObjects(TArray<UObject*, FDefaultAllocator> const&, bool, bool)
[Callstack]  13  0x00007f6812339953  SSettingsEditor::ReloadCategories()
[Callstack]  14  0x00007f68123359b9  SSettingsEditor::Construct(SSettingsEditor::FArguments const&, TSharedRef<ISettingsEditorModel, (ESPMode)0> const&)
[Callstack]  15  0x00007f681234f25a  TDecl<SSettingsEditor, RequiredArgs::T1RequiredArgs<TSharedRef<ISettingsEditorModel, (ESPMode)0> const&> >::operator<<=(SSettingsEditor::FArguments const&) const
[Callstack]  16  0x00007f681234d3ea  FSettingsEditorModule::CreateEditor(TSharedRef<ISettingsEditorModel, (ESPMode)0> const&)
[Callstack]  17  0x00007f6811ef4f85  FProjectSettingsViewerModule::HandleSpawnSettingsTab(FSpawnTabArgs const&)
[Callstack]  18  0x00007f6811ef5b55  TBaseRawMethodDelegateInstance<false, FProjectSettingsViewerModule, TSharedRef<SDockTab, (ESPMode)0> (FSpawnTabArgs const&)>::Execute(FSpawnTabArgs const&) const
[Callstack]  19  0x00007f6a62776746  FTabManager::SpawnTab(FTabId const&, TSharedPtr<SWindow, (ESPMode)0> const&)
[Callstack]  20  0x00007f6a627756da  FTabManager::InvokeTab_Internal(FTabId const&)
[Callstack]  21  0x00007f6a62775221  FTabManager::InvokeTab(FTabId const&)
[Callstack]  22  0x00007f6811ef281d  FProjectSettingsViewerModule::ShowSettings(FName const&, FName const&)
[Callstack]  23  0x00007f68400f1a0d  /home/luke/Projects/UnrealEngine/Engine/Binaries/Linux/libUE4Editor-LevelEditor.so(+0x217a0d) [0x7f68400f1a0d]
[Callstack]  24  0x00007f684019ef0d  TBaseStaticDelegateInstance<void (), FName, FName, FName>::ExecuteIfSafe() const
[Callstack]  25  0x00007f6a627c25cf  SMenuEntryBlock::OnClicked(bool)
[Callstack]  26  0x00007f6a627b3fe1  SMenuEntryBlock::OnMenuItemButtonClicked()
[Callstack]  27  0x00007f6a6284157e  TBaseSPMethodDelegateInstance<false, SMenuEntryBlock, (ESPMode)0, FReply ()>::Execute() const
[Callstack]  28  0x00007f6a6287d6dd  SButton::OnMouseButtonUp(FGeometry const&, FPointerEvent const&)
[Callstack]  29  0x00007f6a628431a5  SMenuEntryButton::OnMouseButtonUp(FGeometry const&, FPointerEvent const&)
[Callstack]  30  0x00007f6a626bd59e  FSlateApplication::RoutePointerUpEvent(FWidgetPath&, FPointerEvent&)
[Callstack]  31  0x00007f6a6267d185  FSlateApplication::ProcessMouseButtonUpEvent(FPointerEvent&)
[Callstack]  32  0x00007f6a626c4f72  FSlateApplication::OnMouseUp(EMouseButtons::Type, FVector2D)
[Callstack]  33  0x00007f6a69aa9dfa  FLinuxApplication::ProcessDeferredMessage(SDL_Event)
[Callstack]  34  0x00007f6a69aa966d  FLinuxApplication::AddPendingEvent(SDL_Event)
[Callstack]  35  0x00007f6a69aa953c  FLinuxPlatformMisc::PumpMessages(bool
[2017.05.04-06.10.12:429][272]LogLinux:Error: appError called: Assertion failed: Assertion failed: ModuleManager.IsModuleLoaded(ModuleName) [File:Runtime/Core/Public/Modules/ModuleManager.h] [Line: 258] 
Tried to get module interface for unloaded module: 'IOSTargetPlatform'

Signal 11 caught.
Malloc Size=131076 LargeMemoryPoolOffset=131092 
CommonLinuxCrashHandler: Signal=11
Malloc Size=65535 LargeMemoryPoolOffset=196655 
[2017.05.04-06.10.12:459][272]LogCrashTracker: 


[2017.05.04-06.10.12:460][272]LogLinux: === Critical error: ===
Unhandled Exception: SIGSEGV: invalid attempt to write memory at address 0x0000000000000003

[2017.05.04-06.10.12:460][272]LogLinux: Assertion failed: Assertion failed: ModuleManager.IsModuleLoaded(ModuleName) [File:Runtime/Core/Public/Modules/ModuleManager.h] [Line: 258] 
Tried to get module interface for unloaded module: 'IOSTargetPlatform'


[Callstack]  00  0x00007f6a69b13c7f  FLinuxPlatformStackWalk::CaptureStackBackTrace(unsigned long long*, unsigned int, void*)
[Callstack]  01  0x00007f6a699a9e65  FGenericPlatformStackWalk::StackWalkAndDump(char*, unsigned long, int, void*)
[Callstack]  02  0x00007f6a69ab91d1  FLinuxCrashContext::CaptureStackTrace()
[Callstack]  03  0x00007f6a5e82c3c0  CommonLinuxCrashHandler(FGenericCrashContext const&)
[Callstack]  04  0x00007f6a69abb0a2  PlatformCrashHandler(int, siginfo_t*, void*)
[Callstack]  05  0x00007f6a6f8fe670  /lib/x86_64-linux-gnu/libpthread.so.0(+0x11670) [0x7f6a6f8fe670]
[Callstack]  06  0x00007f6a6999d204  FGenericPlatformMisc::RaiseException(unsigned int)
[Callstack]  07  0x00007f6a69b05a5e  FOutputDeviceLinuxError::Serialize(wchar_t const*, ELogVerbosity::Type, FName const&)
[Callstack]  08  0x00007f6a69bc72bc  FOutputDevice::Logf(wchar_t const*, ...)
[Callstack]  09  0x00007f6a69b62698  FDebug::AssertFailed(char const*, char const*, int, wchar_t const*, ...)
[Callstack]  10  0x00007f6a44e3402a  ITargetPlatformModule& FModuleManager::GetModuleChecked<ITargetPlatformModule>(FName)
[Callstack]  11  0x00007f680a5cde7f  FIOSTargetSettingsCustomization::BuildPListSection(IDetailLayoutBuilder&)
[Callstack]  12  0x00007f680a5bf133  FIOSTargetSettingsCustomization::CustomizeDetails(IDetailLayoutBuilder&)
[Callstack]  13  0x00007f6a5222f3f6  SDetailsViewBase::QueryCustomDetailLayout(FDetailLayoutData&)
[Callstack]  14  0x00007f6a5222c4b4  SDetailsViewBase::UpdateSinglePropertyMap(TSharedPtr<FComplexPropertyNode, (ESPMode)0>&, FDetailLayoutData&)
[Callstack]  15  0x00007f6a5222836e  SDetailsViewBase::UpdatePropertyMaps()
[Callstack]  16  0x00007f6a52226d26  SDetailsView::PostSetObject()
[Callstack]  17  0x00007f6a52223b49  SDetailsView::SetObjectArrayPrivate(TArray<TWeakObjectPtr<UObject, FWeakObjectPtr>, FDefaultAllocator> const&)
[Callstack]  18  0x00007f6a522249ab  SDetailsView::SetObjects(TArray<UObject*, FDefaultAllocator> const&, bool, bool)
[Callstack]  19  0x00007f6812339953  SSettingsEditor::ReloadCategories()
[Callstack]  20  0x00007f68123359b9  SSettingsEditor::Construct(SSettingsEditor::FArguments const&, TSharedRef<ISettingsEditorModel, (ESPMode)0> const&)
[Callstack]  21  0x00007f681234f25a  TDecl<SSettingsEditor, RequiredArgs::T1RequiredArgs<TSharedRef<ISettingsEditorModel, (ESPMode)0> const&> >::operator<<=(SSettingsEditor::FArguments const&) const
[Callstack]  22  0x00007f681234d3ea  FSettingsEditorModule::CreateEditor(TSharedRef<ISettingsEditorModel, (ESPMode)0> const&)
[Callstack]  23  0x00007f6811ef4f85  FProjectSettingsViewerModule::HandleSpawnSettingsTab(FSpawnTabArgs const&)
[Callstack]  24  0x00007f6811ef5b55  TBaseRawMethodDelegateInstance<false, FProjectSettingsViewerModule, TSharedRef<SDockTab, (ESPMode)0> (FSpawnTabArgs const&)>::Execute(FSpawnTabArgs const&) const
[Callstack]  25  0x00007f6a62776746  FTabManager::SpawnTab(FTabId const&, TSharedPtr<SWindow, (ESPMode)0> const&)
[Callstack]  26  0x00007f6a627756da  FTabManager::InvokeTab_Internal(FTabId const&)
[Callstack]  27  0x00007f6a62775221  FTabManager::InvokeTab(FTabId const&)
[Callstack]  28  0x00007f6811ef281d  FProjectSettingsViewerModule::ShowSettings(FName const&, FName const&)
[Callstack]  29  0x00007f68400f1a0d  /home/luke/Projects/UnrealEngine/Engine/Binaries/Linux/libUE4Editor-LevelEditor.so(+0x217a0d) [0x7f68400f1a0d]
[Callstack]  30  0x00007f684019ef0d  TBaseStaticDelegateInstance<void (), FName, FName, FName>::ExecuteIfSafe() const
[Callstack]  31  0x00007f6a627c25cf  SMenuEntryBlock::OnClicked(bool)
[Callstack]  32  0x00007f6a627b3fe1  SMenuEntryBlock::OnMenuItemButtonClicked()
[Callstack]  33  0x00007f6a6284157e  TBaseSPMethodDelegateInstance<false, SMenuEntryBlock, (ESPMode)0, FReply ()>::Execute() const
[Callstack]  34  0x00007f6a6287d6dd  SButton::OnMouseButtonUp(FGeometry const&, FPointerEvent const&)
[Callstack]  35  0x00007f6a628431a5  SMenuEntryButton::OnMouseButtonUp(FGeometry const&, FPointerEvent const&)
[Callstack]  36  0x00007f6a626bd59e  FSlateApplication::RoutePointerUpEvent(FWidgetPath&, FPointerEvent&)
[Callstack]  37  0x00007f6a6267d185  FSlateApplication::ProcessMouseButtonUpEvent(FPointerEvent&)
[Callstack]  38  0x00007f6a626c4f72  FSlateApplication::OnMouseUp(EMouseButtons::Type, FVector2D)
[Callstack]  39  0x00007f6a69aa9dfa  FLinuxApplication::ProcessDeferredMessage(SDL_Event)
[Callstack]  40  0x00007f6a69aa966d  FLinuxApplication::AddPendingEvent(SDL_Event)
[Callstack]  41  0x00007f6a69aa953c  FLinuxPlatformMisc::PumpMessages(bool)
[Callstack]  42  0x0000000000422e80  FEngineLoop::Tick() [Runtime/Core/Public/UObject/NameTypes.h, line 638]
[Callstack]  43  0x000000000042b1e3  GuardedMain(wchar_t const*) [/home/luke/Projects/UnrealEngine/Engine/Source/Runtime/Launch/Private/Launch.cpp, line 62]
[Callstack]  44  0x00007f6a5e82d14a  CommonLinuxMain(int, char**, int (*)(wchar_t const*))
[Callstack]  45  0x00007f6a5d8eb3f1  /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf1) [0x7f6a5d8eb3f1]
[Callstack]  46  0x00000000004165aa  /home/luke/Projects/UnrealEngine/Engine/Binaries/Linux/UE4Editor(_start+0x2a) [0x4165aa]

[2017.05.04-06.10.12:470][272]LogExit: Executing StaticShutdownAfterError
Malloc Size=40564 LargeMemoryPoolOffset=237236 
Pooling OS allocations (pool size: 1408 MB, maximum allocations: 9502).
Using binned2.
LogPlatformFile: Not using cached read wrapper
LogInit:Display: RandInit(-1607383100) SRandInit(-1607383100).
LogTaskGraph: Started task graph with 4 named threads and 7 total threads with 1 sets of task threads.
LogInit: Build: ++UE4+Release-4.16-CL-0
LogInit: Engine Version: 4.16.0-0+++UE4+Release-4.16
LogInit: Compatible Engine Version: 4.16.0-0+++UE4+Release-4.16
LogInit: Net CL: 0
LogInit: Compiled (64-bit): May  3 2017 20:32:08
LogInit: Compiled with Clang: 3.9.1 (tags/RELEASE_391/rc2)
LogInit: Build Configuration: Shipping
LogInit: Branch Name: ++UE4+Release-4.16
LogInit: Command line:  -Abslog=/home/luke/Projects/ue4test/test4_16_0/Saved/Logs/test4_16_0-CRC.log /home/luke/Projects/ue4test/test4_16_0/Saved/Crashes/crashinfo-test4_16_0-pid-5353-20F74A480C051004000A01D64E90968E/
LogInit: Base directory: /home/luke/Projects/UnrealEngine/Engine/Binaries/Linux/
LogInit: Installed Engine Build: 1
LogInit: Presizing for max 100000 objects, including 0 objects not considered by GC, pre-allocating 0 bytes for permanent pool.
LogInit: Object subsystem initialized
[2017.05.04-06.10.12:564][  0]LogInit: Linux hardware info:
[2017.05.04-06.10.12:564][  0]LogInit:  - we are the first instance of this executable
[2017.05.04-06.10.12:564][  0]LogInit:  - this process' id (pid) is 5418, parent process' id (ppid) is 5353
[2017.05.04-06.10.12:564][  0]LogInit:  - we are not running under debugger
[2017.05.04-06.10.12:564][  0]LogInit:  - machine network name is 'Valykrie2'
[2017.05.04-06.10.12:564][  0]LogInit:  - user name is 'luke' (luke)
[2017.05.04-06.10.12:564][  0]LogInit:  - we're logged in locally
[2017.05.04-06.10.12:564][  0]LogInit:  - we're running with rendering
[2017.05.04-06.10.12:564][  0]LogInit:  - CPU: GenuineIntel '       Intel(R) Core(TM) i5-3570K CPU @ 3.40GHz' (signature: 0x306A9)
[2017.05.04-06.10.12:564][  0]LogInit:  - Number of physical cores available for the process: 4
[2017.05.04-06.10.12:564][  0]LogInit:  - Number of logical cores available for the process: 4
[2017.05.04-06.10.12:564][  0]LogInit:  - Cache line size: 64
[2017.05.04-06.10.12:564][  0]LogInit:  - Memory allocator used: binned2
[2017.05.04-06.10.12:564][  0]LogLinux: Skipped benchmarking clocks because the engine is running in a standalone program mode - CLOCK_REALTIME will be used.
[2017.05.04-06.10.12:564][  0]LogInit: Linux-specific commandline switches:
[2017.05.04-06.10.12:564][  0]LogInit:  -nodwarf (currently OFF): suppress parsing of DWARF debug info (callstacks will be generated faster, but won't have line numbers)
[2017.05.04-06.10.12:564][  0]LogInit:  -ansimalloc - use malloc()/free() from libc (useful for tools like valgrind and electric fence)
[2017.05.04-06.10.12:564][  0]LogInit:  -jemalloc - use jemalloc for all memory allocation
[2017.05.04-06.10.12:564][  0]LogInit:  -binnedmalloc - use binned malloc  for all memory allocation
[2017.05.04-06.10.12:564][  0]LogInit:  -httpproxy=ADDRESS:PORT - redirects HTTP requests to a proxy (only supported if compiled with libcurl)
[2017.05.04-06.10.12:564][  0]LogInit:  -reuseconn - allow libcurl to reuse HTTP connections (only matters if compiled with libcurl)
[2017.05.04-06.10.12:564][  0]LogInit:  -virtmemkb=NUMBER - sets process virtual memory (address space) limit (overrides VirtualMemoryLimitInKB value from .ini)
[2017.05.04-06.10.12:564][  0]LogInit:  - Physical RAM available (not considering process quota): 32 GB (32136 MB, 32907400 KB, 33697177600 bytes)
[2017.05.04-06.10.12:565][  0]LogUObjectArray: 146 objects as part of root set at end of initial load.
[2017.05.04-06.10.12:565][  0]LogUObjectAllocator: 24112 out of 0 bytes used by permanent object pool.
[2017.05.04-06.10.12:565][  0]LogUObjectArray: CloseDisregardForGC: 0/0 objects in disregard for GC pool
[2017.05.04-06.10.12:565][  0]LogInit: Using OS detected language ().
[2017.05.04-06.10.12:565][  0]LogInit: Using OS detected locale ().
[2017.05.04-06.10.12:565][  0]LogTextLocalizationManager: No localization for '' exists, so 'en' will be used for the language.
[2017.05.04-06.10.12:565][  0]LogTextLocalizationManager: No localization for '' exists, so 'en' will be used for the locale.
[2017.05.04-06.10.12:584][  0]CrashReportClientLog: CrashReportClientVersion=1.0
[2017.05.04-06.10.12:584][  0]CrashReportClientLog: CrashReportReceiver disabled
[2017.05.04-06.10.12:584][  0]CrashReportClientLog: DataRouterUrl: https://datarouter.ol.epicgames.com/datarouter/api/v1/public/data
[2017.05.04-06.10.12:585][  0]CrashReportClientLog: Initial state = Unknown UploadState value
[2017.05.04-06.10.12:585][  0]CrashReportClientLog: Initial state = Unknown UploadState value
[2017.05.04-06.10.12:585][  0]LogCrashDebugHelper: DepotName: //UE4/Release-4.16
[2017.05.04-06.10.12:585][  0]LogCrashDebugHelper: BuiltFromCL: 0
[2017.05.04-06.10.12:585][  0]LogCrashDebugHelper: EngineVersion: 4.16.0-0+++UE4+Release-4.16
[2017.05.04-06.10.12:585][  0]LogCrashDebugHelper: BuildVersion: ++UE4+Release-4.16-CL-0
[2017.05.04-06.10.12:585][  0]LogCrashDebugHelper:Warning: CrashDebugHelperConfig invalid
[2017.05.04-06.10.12:585][  0]LogCrashDebugHelper:Warning: PDB Cache disabled
[2017.05.04-06.10.13:555][  0]CrashReportClientLog: Got 5 pending files to upload from 'crashinfo-test4_16_0-pid-5353-20F74A480C051004000A01D64E90968E'
[2017.05.04-06.10.13:555][  0]CrashReportClientLog: State change from Ready to SendingFiles
[2017.05.04-06.10.13:555][  0]CrashReportClientLog: CompressAndSendData have 5 pending files
[2017.05.04-06.10.13:555][  0]CrashReportClientLog: CompressAndSendData compressing 1932 bytes ('/home/luke/Projects/ue4test/test4_16_0/Saved/Crashes/crashinfo-test4_16_0-pid-5353-20F74A480C051004000A01D64E90968E/wermeta.xml')
[2017.05.04-06.10.13:555][  0]CrashReportClientLog: CompressAndSendData compressing 4929 bytes ('/home/luke/Projects/ue4test/test4_16_0/Saved/Crashes/crashinfo-test4_16_0-pid-5353-20F74A480C051004000A01D64E90968E/Diagnostics.txt')
[2017.05.04-06.10.13:555][  0]CrashReportClientLog: CompressAndSendData compressing 4 bytes ('/home/luke/Projects/ue4test/test4_16_0/Saved/Crashes/crashinfo-test4_16_0-pid-5353-20F74A480C051004000A01D64E90968E/minidump.dmp')
[2017.05.04-06.10.13:556][  0]CrashReportClientLog: CompressAndSendData compressing 40564 bytes ('/home/luke/Projects/ue4test/test4_16_0/Saved/Crashes/crashinfo-test4_16_0-pid-5353-20F74A480C051004000A01D64E90968E/test4_16_0.log')
[2017.05.04-06.10.13:556][  0]CrashReportClientLog: CompressAndSendData compressing 108 bytes ('/home/luke/Projects/ue4test/test4_16_0/Saved/Crashes/crashinfo-test4_16_0-pid-5353-20F74A480C051004000A01D64E90968E/CrashReportClient.ini')
[2017.05.04-06.10.13:572][  0]LogInit: Using libcurl 7.48.0-DEV
[2017.05.04-06.10.13:572][  0]LogInit:  - built for x86_64-unknown-linux-gnu
[2017.05.04-06.10.13:572][  0]LogInit:  - supports SSL with OpenSSL/1.0.2h
[2017.05.04-06.10.13:572][  0]LogInit:  - supports HTTP deflate (compression) using libz 1.2.8
[2017.05.04-06.10.13:572][  0]LogInit:  - other features:
[2017.05.04-06.10.13:572][  0]LogInit:      CURL_VERSION_SSL
[2017.05.04-06.10.13:572][  0]LogInit:      CURL_VERSION_LIBZ
[2017.05.04-06.10.13:573][  0]LogInit:      CURL_VERSION_IPV6
[2017.05.04-06.10.13:573][  0]LogInit:      CURL_VERSION_ASYNCHDNS
[2017.05.04-06.10.13:573][  0]LogInit:      CURL_VERSION_LARGEFILE
[2017.05.04-06.10.13:573][  0]LogInit:      CURL_VERSION_TLSAUTH_SRP
[2017.05.04-06.10.13:573][  0]LogInit:  Libcurl: checking if '/etc/pki/tls/certs/ca-bundle.crt' exists
[2017.05.04-06.10.13:573][  0]LogInit:  Libcurl: checking if '/etc/ssl/certs/ca-certificates.crt' exists
[2017.05.04-06.10.13:573][  0]LogInit:  CurlRequestOptions (configurable via config and command line):
[2017.05.04-06.10.13:573][  0]LogInit:  - bVerifyPeer = true  - Libcurl will verify peer certificate
[2017.05.04-06.10.13:573][  0]LogInit:  - bUseHttpProxy = false  - Libcurl will NOT use HTTP proxy
[2017.05.04-06.10.13:573][  0]LogInit:  - bDontReuseConnections = false  - Libcurl will reuse connections
[2017.05.04-06.10.13:573][  0]LogInit:  - CertBundlePath = /etc/ssl/certs/ca-certificates.crt  - Libcurl will set CURLOPT_CAINFO to it
[2017.05.04-06.10.13:573][  0]CrashReportClientLog: Sending HTTP request: https://datarouter.ol.epicgames.com/datarouter/api/v1/public/data?AppID=CrashReporter&AppVersion=4.16.0-0%2B%2B%2BUE4%2BRelease-4.16&AppEnvironment=Release&UploadType=crashreports&UserID=0002ab981a050d010020014f1a902412%7C%7Cc9f2889c93a6493c97e881988ecf1edf
[2017.05.04-06.10.15:325][  0]CrashReportClientLog: OnProcessRequestComplete(), State=SendingFiles bSucceeded=1
[2017.05.04-06.10.15:325][  0]CrashReportClientLog: State change from SendingFiles to SendingFiles
[2017.05.04-06.10.15:325][  0]CrashReportClientLog: All uploads done
[2017.05.04-06.10.15:325][  0]CrashReportClientLog: State change from SendingFiles to Finished
[2017.05.04-06.10.15:559][  0]LogLinux: FLinuxPlatformMisc::RequestExit(0)
[2017.05.04-06.10.15:559][  0]LogGenericPlatformMisc: FPlatformMisc::RequestExit(0)
[2017.05.04-06.10.15:592][  0]CrashReportClientLog: Final state (Receiver) = Finished
[2017.05.04-06.10.15:592][  0]CrashReportClientLog: Final state (Receiver) = Unknown UploadState value
[2017.05.04-06.10.15:592][  0]LogExit: Preparing to exit.
[2017.05.04-06.10.15:593][  0]LogObj: Freed 0b from 0 cluster array pools.
[2017.05.04-06.10.15:593][  0]LogExit: Object subsystem successfully closed.
[2017.05.04-06.10.15:594][  0]LogModuleManager: Shutting down and abandoning module HTTP (8)
[2017.05.04-06.10.15:605][  0]LogModuleManager: Shutting down and abandoning module SSL (7)
[2017.05.04-06.10.15:606][  0]LogModuleManager: Shutting down and abandoning module CrashDebugHelper (4)
[2017.05.04-06.10.15:606][  0]LogModuleManager: Shutting down and abandoning module CoreUObject (2)
[2017.05.04-06.10.15:606][  0]LogExit: Exiting.
Engine crash handling finished; re-raising signal 11 for the default handler. Good bye.

I’m also having this issue… I’ll try to rebuild, maybe it has something to do with it.

Try syncing to latest 4.16, this issue should be already fixed.

Tried removing libUE4Editor-LevelEditor.so and recompiling UE4Editor, maybe that would fix the issue, but not lucky. Tomorrow I’ll give it a go on the latest 4.16. Thank you!

It worked for me. Thank you!