     if title and /limit reached/.test title
       title += " Please upgrade to run more VMs."
 
-    ErrorLog.create err?.message
+    numberOfVms = Object.keys(KD.singletons.vmController.vmsInfo).length
+    ErrorLog.create err?.message, {numberOfVms}
 
     new KDNotificationView {title}
 

      then @prepareAndRunTerminal vm
      else
        ErrorLog.create "terminal: handlePlusClick error",
          {reason: "osKite is not RUNNING", osKiteState: state}

        @notify cssClass : 'error'


      osKite?.vmOn().catch @bound "handlePrepareError"
    else
      ErrorLog.create "terminal: prepareAndRunTerminal error",
        {vm, reason: "vm has unknown state", osKiteState: state}

      @notify cssClass : 'error'
      osKite?.vmOff()
