Yandex maps Uncaught TypeError: Cannot read property '1' of null - how to fix?

Question

Yandex maps

The map uses a clusterer. When incrementing, this error "Uncaught TypeError: Cannot read property '1' of null" occurs. The fact is that everything worked, and no changes were made to the code, and recently this has begun to occur.
here is the code that does it.

ymaps.ready(function () {
      var objects = {$arr|json_encode:true};
      var coords = [], icons = [], img = [], name = [], address = [], url = [];

      for (var x = 0; x < objects.length; x++) {
        coords[x] = objects[x]['point'];
        icons[x] = objects[x]['placemark'];
        img[x] = objects[x]['img'];
        name[x] = objects[x]['name'];
        address[x] = objects[x]['address'];
        url[x] = objects[x]['url'];
      }

      var myMap = new ymaps.Map('map', {
            center: [55.751574, 37.573856],
            zoom: 9,
            controls: ['fullscreenControl', 'zoomControl']
          }),
          MyIconContentLayout = ymaps.templateLayoutFactory.createClass('<span style="color: #ffffff; font-weight: bold; font-size: 38px;">$[properties.geoObjects.length]</span>'),
          clusterer = new ymaps.Clusterer({
            gridSize: 80,
            clusterDisableClickZoom: false,
            clusterIcons: [{
              href: '/media/files/cluster.png',
              size: [69, 75],
              offset: [-34, -37]
            }],
            clusterNumbers: [100],
            clusterIconContentLayout: MyIconContentLayout
          }),
          points = coords,
          geoObjects = [];

      function getPointData(index) {
        return {
          balloonContentBody: '<img class="dealer-map-img" src="'+img[index]+'" />' +
          '<div class="dealer-map-content"><h6 class="dealer-map-name">' + name[index] + '</h6>' +
          '<address class="dealer-map-address">' + address[index] + '</address>' +
          '<a class="dealer-map-site" href="' + url[index] + '" target="_blank">Перейти на сайт</a></div>'
        };
      }

      function getPointOptions(index) {
        return {
          iconLayout: 'default#image',
          iconImageHref: icons[index],
          iconImageSize: [69, 75],
          offset: [-34, -37]
        };
      }

      for(var i = 0, len = points.length; i < len; i++) {
        geoObjects[i] = new ymaps.Placemark(points[i], getPointData(i), getPointOptions(i));
      }

      clusterer.add(geoObjects);
      myMap.geoObjects.add(clusterer);
      myMap.behaviors.disable('scrollZoom');

      myMap.setBounds(clusterer.getBounds(), {
        checkZoomRange: true
      });
    });

What could be the problem?

Answer 1

Typically, this problem occurs if you have incorrectly set the coordinates of the labels in the cluster - strings instead of numbers, latitudes greater than 90 degrees, etc.