My x-plane 11 crashed and went out without any messages during final loading .
In the past I had a same problem and I checked log file . in log file I found joy stick problem .
But now I haven't any joy stick and I can't find any crash report in log file.
Last part of log file :
X-Plane scriptable avionics library plugin snapshot 2.4.0 20151116 Commercial Edition
Loaded: F:\Program Files (x86)/Steam/steamapps/common/X-Plane 11/Aircraft/Extra Aircraft/MD80/plugins/sasl/64/win.xpl (1-sim.sasl).
[SASL] Path to panel: F:\Program Files (x86)\Steam\steamapps\common\X-Plane 11\Aircraft\Extra Aircraft\MD80\aircraft.key
[SASL] Loading avionics...
[SASL INFO] loading panel
[SASL INFO] Avionics loaded
G64: 90.136: Livery Changed:(AirTour MDG) Folder:(Aircraft/Extra Aircraft/MD80/liveries/AirTour MDG/)