[Fiware-lab-help] Mashup - NGSI source not receiving data from Orion

[Artur Löwen (Gridhound)]

Hi,

I’m trying to get data from the Orion Context Broker on my instance by 
using the NGSI source operator. The subscription to the context broker 
is created successfully but I don’t receive any data through the 
subscription. The demo mashup using the public Orion instance works. My 
Orion instance is accessible, for example by the NGSI Updater. The 
requested entity type does exist. I even tried to setup my own NGSI 
proxy but get the same issue.

In my instance I found the following line in the contextbroker.log:

time=2015-08-25T16:09:44.185CEST | lvl=WARNING | 
trans=1440504871-221-00000000048 | function=httpRequestSend | comp=Orion 
| msg=httpRequestSend.cpp[418]: Notification failure for 
ngsiproxy.lab.fiware.org:443 (curl_easy_perform failed: Server returned 
nothing (no headers, no data))

My workspace: 
https://mashup.lab.fiware.org/artur-lowen/Gridhound_Test1#view=workspace&tab=Tab1
The entity to be received: 
https://130.206.112.223:1026/v1/contextEntityTypes/Grid

What is the issue here?

Thanks!

Artur