I am facing a very strange error suddenly. I am trying to add a new core using my Android Phone (Nexus 5 running on OS v4.4.4), but I am not able to do it. Its successfully passing the wifi credentials to the spark-core (as the RBG LED is detecting that its connected to spark server) but after that its not getting any response, i think and its going to the “No Core Found” screen always.
I have tried to add the core from IOS App using my account and its working fine.
Before updating my Nexus 5 to Kitkat 4.4.4, I was able to add core successfully. But, now its generating an erro.
When I did debug my custom build app I am getting the below exceptions -
E/SimpleSparkApiService﹕ Error trying to make POST request
E/ApiFacade﹕ ERROR: org.json.JSONException: End of input at character 0 of
E/ApiFacade﹕ Bad JSON response trying to get the IDs of cores which weren’t heard from via mDNS/CoAP
Would anyone please help me to fix this issue. So I need to add any kind of permission in Android app for this.
I am even facing the same problem with the Spark Core app in Google PlayStore.