Application crashes Winrt when using QNetworkAccessManager to http get

establishRead(): Failed to initiate socket read (A method was called at an unexpected time.)
ASSERT failure in void __cdecl QNativeSocketEngine::establishRead(void): "A method was called at an unexpected time.", file socket\qnativesocketengine_winrt.cpp, line 844
Failed to write to stream (A method was called at an unexpected time.)
Debug Error!

Program: ..\debug\AppX\Qt5Cored.dll
Module: 5.7.0
File: global\qglobal.cpp
Line: 3071

ASSERT failure in void __cdecl QNativeSocketEngine::establishRead(void): "A method was called at an unexpected time.", file socket\qnativesocketengine_winrt.cpp, line 844