Small bugfix

dist/Unity/UnityRunner.js

@@ -162,6 +162,7 @@ var UnityRunner = /** @class */ (function () {
                         if (this.restartTriggered)
                             return [2 /*return*/];
                         this.restartTriggered = true;
+                        this._Main.WebServer.Calibration.hasCalibrationImage = false;
                         clearInterval(this.statusClock);
                         this.startTime = -1;
                         this.broadcastState();