Looking glass can't enumerate the shared memory device

[slole121]

I’m trying to setup looking glass, however I’m stuck at this message when running the host application on windows:

[I]     CaptureFactory.h:83   | CaptureFactory::DetectDevice   | Trying DXGI                                            
[I]             DXGI.cpp:232  | Capture::DXGI::Initialize      | Device Descripion: AMD Radeon HD 7700 Series           
[I]             DXGI.cpp:233  | Capture::DXGI::Initialize      | Device Vendor ID : 0x1002                              
[I]             DXGI.cpp:234  | Capture::DXGI::Initialize      | Device Device ID : 0x683f                              
[I]             DXGI.cpp:235  | Capture::DXGI::Initialize      | Device Video Mem : 2028 MB                             
[I]             DXGI.cpp:236  | Capture::DXGI::Initialize      | Device Sys Mem   : 0 MB                                
[I]             DXGI.cpp:237  | Capture::DXGI::Initialize      | Shared Sys Mem   : 4094 MB                             
[I]             DXGI.cpp:241  | Capture::DXGI::Initialize      | Capture Size     : 1920 x 1080                         
[I]             DXGI.cpp:298  | Capture::DXGI::Initialize      | Feature Level    : 0xb100                              
[I]             DXGI.cpp:335  | Capture::DXGI::Initialize      | Source Format    : DXGI_FORMAT_B8G8R8A8_UNORM          
[I]     CaptureFactory.h:86   | CaptureFactory::DetectDevice   | Using DXGI                                             
[E]          ivshmem.cpp:64   | IVSHMEM::Initialize            | Unable to enumerate the device, is it attached?        
[E]          Service.cpp:59   | Service::Initialize            | IVSHMEM failed to initalize 

What did I do wrong?

EDIT: formatting