org.json.JSONException: End of input at character 0 of

This is an automated bug report. A summary is given here and detailed data is contained in attatchments.

App Package Name: info.truewatch.android.questforever
App Version Code: 63
App Version Name: 4.4.5

Stack Trace:

Display:

width=1080
height=1920
pixelFormat=1
refreshRate=63.0fps
metrics.density=x3.0
metrics.scaledDensity=x3.0
metrics.widthPixels=1080
metrics.heightPixels=1920
metrics.xdpi=480.0
metrics.ydpi=480.0

Hard Disk Space: 28965MB avaliable out of 56241MB total
App Private Files Path: /data/data/info.truewatch.android.questforever/files

System Memory Information: