1 files changed, 8 insertions, 0 deletions
diff --git a/src/window_manager.cpp b/src/window_manager.cpp
index a57f021..8b2cfbc 100644
--- a/src/window_manager.cpp
+++ b/src/window_manager.cpp
@@ -711,6 +711,14 @@ void WindowManager::surface_properties(unsigned surface_id, unsigned pid)
 
     // pick up appid from pid from application manager
     std::string appid;
+    if(response == nullptr)
+    {
+        HMI_ERROR("wm", "No runners");
+    }
+    else
+    {
+        HMI_INFO("wm", "Runners:%s", json_object_get_string(response));
+    }
 
     // check appid then add it to the client
     g_app_list.addFloatingSurface(appid, surface_id, pid);