diff --git a/templates/mobile/common/thumbnail.html.twig b/templates/mobile/common/thumbnail.html.twig
index 537e608cef..e3854a2772 100644
--- a/templates/mobile/common/thumbnail.html.twig
+++ b/templates/mobile/common/thumbnail.html.twig
@@ -3,23 +3,27 @@
     {% set b_height = b_h|default(b_w) %}
 
     {% set b_ratio = b_width / b_height %}
-    {% set i_ratio = thumbnail.get_width() / thumbnail.get_height() %}
+
+    {% set thumbnail_height = thumbnail.get_height() > 0 ? thumbnail.get_height() : 120 %}
+    {% set thumbnail_width = thumbnail.get_width() > 0 ? thumbnail.get_width() : 120 %}
+
+    {% set i_ratio = thumbnail_width / thumbnail_height %}
 
     {% if i_ratio > b_ratio%}
-        {% if b_width > thumbnail.get_width() %}
-            {% set d_width = thumbnail.get_width() %}
+        {% if b_width > thumbnail_width %}
+            {% set d_width = thumbnail_width %}
         {% else %}
             {% set d_width = b_width %}
         {% endif %}
-        {% set d_height = d_width / thumbnail.get_width() * thumbnail.get_height() %}
+        {% set d_height = d_width / thumbnail_width * thumbnail_height %}
         {% set top = (b_height - d_height) / 2 %}
     {% else %}
-        {% if b_height > thumbnail.get_height() %}
-            {% set d_height = thumbnail.get_height() %}
+        {% if b_height > thumbnail_height %}
+            {% set d_height = thumbnail_height %}
         {% else %}
             {% set d_height = b_height %}
         {% endif %}
-        {% set d_width = d_height * thumbnail.get_width() / thumbnail.get_height() %}
+        {% set d_width = d_height * thumbnail_width / thumbnail_height %}
         {% set top = ((b_height - d_height) / 2) %}
     {% endif %}
 
@@ -37,8 +41,8 @@
           {% set random = thumbnail.get_random() %}
           <div class="record record_document imgTips" style="width:{{d_width|round}}px;height:{{d_height|round}}px;top:{{top|round}}px;">
               <div id="preview_{{thumbnail.get_base_id()}}_{{thumbnail.get_record_id()}}_{{random}}" class="PNB" style=""></div>
-            <input type="hidden" name="width" value="{{thumbnail.get_width()}}"/>
-            <input type="hidden" name="height" value="{{thumbnail.get_height()}}"/>
+            <input type="hidden" name="width" value="{{thumbnail_width}}"/>
+            <input type="hidden" name="height" value="{{thumbnail_height}}"/>
           </div>
           <script type="text/javascript">
             swfobject.embedSWF("/include/FlexPaper_flash/FlexPaperViewer.swf",
@@ -50,20 +54,20 @@
           {% set random = thumbnail.get_random() %}
           <div class="record record_audio audioTips" style="width:{{d_width|round}}px;height:{{d_height|round}}px;top:{{top|round}}px;">
             <div id="preview_{{thumbnail.get_base_id()}}_{{thumbnail.get_record_id()}}_{{random}}" class="PNB" style=""></div>
-            <input type="hidden" name="width" value="{{thumbnail.get_width()}}"/>
-            <input type="hidden" name="height" value="{{thumbnail.get_height()}}"/>
+            <input type="hidden" name="width" value="{{thumbnail_width}}"/>
+            <input type="hidden" name="height" value="{{thumbnail_height}}"/>
           </div>
           <script type="text/javascript">
             swfobject.embedSWF("/include/jslibs/audio-player/player.swf",
             "preview_{{thumbnail.get_base_id()}}_{{thumbnail.get_record_id()}}_{{random}}",
-            "{{thumbnail.get_width()}}", "{{thumbnail.get_height()}}", "9.0.0", false, false,
+            "{{thumbnail_width}}", "{{thumbnail_height}}", "9.0.0", false, false,
             {menu: "false",flashvars: "playerID=2&autostart=yes&noinfo=yes&animation=no&remaining=yes&soundFile={{thumbnail.get_url()}}", movie: "/include/jslibs/audio-player/player.swf",  allowFullScreen :"true",wmode: "transparent"}, false);</script>
         {% else %}
           <img class="record record_image imgTips zoomable thumb" oncontextMenu="return(false);"
                style="width:{{d_width|round}}px;height:{{d_height|round}}px;top:{{top|round}}px;"
                src="{{thumbnail.get_url()}}" ondragstart="return false;">
-          <input type="hidden" name="width" value="{{thumbnail.get_width()}}"/>
-          <input type="hidden" name="height" value="{{thumbnail.get_height()}}"/>
+          <input type="hidden" name="width" value="{{thumbnail_width}}"/>
+          <input type="hidden" name="height" value="{{thumbnail_height}}"/>
         {% endif %}
         </div>
 
diff --git a/templates/web/client/home_inter_pub_basket.html.twig b/templates/web/client/home_inter_pub_basket.html.twig
index 225a7e7a99..dfc0985325 100644
--- a/templates/web/client/home_inter_pub_basket.html.twig
+++ b/templates/web/client/home_inter_pub_basket.html.twig
@@ -43,7 +43,13 @@
                 {% set thumbnail = record.get_thumbnail() %}
                 {% set docType = record.get_type() %}
                 {% set duration = "" %}
-                {% set ratio = thumbnail.get_width() / thumbnail.get_height() %}
+
+                {% if thumbnail.get_height() > 0 %}
+                    {% set ratio = thumbnail.get_width() / thumbnail.get_height() %}
+                {% else %}
+                    {% set ratio = 1 %}
+                {% endif %}
+
                 {% set wrapper_size = image_size + 30 %}
 
                 {% set types = {
diff --git a/templates/web/common/thumbnail.html.twig b/templates/web/common/thumbnail.html.twig
index b91a64137f..4a5f265e8e 100644
--- a/templates/web/common/thumbnail.html.twig
+++ b/templates/web/common/thumbnail.html.twig
@@ -18,23 +18,27 @@
   {% else %}
 
     {% set b_ratio = b_width / b_height %}
-    {% set i_ratio = thumbnail.get_width() / thumbnail.get_height() %}
+
+    {% set thumbnail_height = thumbnail.get_height() > 0 ? thumbnail.get_height() : 120 %}
+    {% set thumbnail_width = thumbnail.get_width() > 0 ? thumbnail.get_width() : 120 %}
+
+    {% set i_ratio = thumbnail_width / thumbnail_height %}
 
     {% if i_ratio > b_ratio%}
-      {% if b_width > thumbnail.get_width() %}
-        {% set d_width = thumbnail.get_width() %}
+      {% if b_width > thumbnail_width %}
+        {% set d_width = thumbnail_width %}
       {% else %}
         {% set d_width = b_width %}
       {% endif %}
-      {% set d_height = d_width / thumbnail.get_width() * thumbnail.get_height() %}
+      {% set d_height = d_width / thumbnail_width * thumbnail_height %}
       {% set top = (b_height - d_height) / 2 %}
     {% else %}
-      {% if b_height > thumbnail.get_height() %}
-        {% set d_height = thumbnail.get_height() %}
+      {% if b_height > thumbnail_height %}
+        {% set d_height = thumbnail_height %}
       {% else %}
         {% set d_height = b_height %}
       {% endif %}
-      {% set d_width = d_height * thumbnail.get_width() / thumbnail.get_height() %}
+      {% set d_width = d_height * thumbnail_width / thumbnail_height %}
       {% set top = ((b_height - d_height) / 2) %}
     {% endif %}
 
@@ -54,8 +58,8 @@
           {% set random = thumbnail.get_random() %}
           <div class="record record_video imgTips" style="position:relative;width:{{d_width|round}}px;height:{{d_height|round}}px;top:{{top|round}}px;">
               <div id="preview{{random}}" class="PNB"></div>
-              <input type="hidden" name="width" value="{{thumbnail.get_width()}}"/>
-              <input type="hidden" name="height" value="{{thumbnail.get_height()}}"/>
+              <input type="hidden" name="width" value="{{thumbnail_width}}"/>
+              <input type="hidden" name="height" value="{{thumbnail_height}}"/>
           </div>
           <script type="text/javascript">
             flowplayer("preview{{random}}",
@@ -82,8 +86,8 @@
           {% set random = thumbnail.get_random() %}
           <div class="record record_audio audioTips" style="width:{{d_width|round}}px;height:{{d_height|round}}px;top:{{top|round}}px;">
             <div id="preview_{{thumbnail.get_sbas_id()}}_{{thumbnail.get_record_id()}}_{{random}}" class="PNB" style=""></div>
-            <input type="hidden" name="width" value="{{thumbnail.get_width()}}"/>
-            <input type="hidden" name="height" value="{{thumbnail.get_height()}}"/>
+            <input type="hidden" name="width" value="{{thumbnail_width}}"/>
+            <input type="hidden" name="height" value="{{thumbnail_height}}"/>
           </div>
           <script type="text/javascript">
             swfobject.embedSWF("/include/jslibs/audio-player/player.swf",
@@ -94,8 +98,8 @@
           <img class="{% if lazyload %}lazyload{% endif %} record record_image imgTips zoomable thumb" oncontextMenu="return(false);"
                style="width:{{d_width|round}}px;height:{{d_height|round}}px;top:{{top|round}}px;"
                src="{% if lazyload %}/skins/grey.gif{% else %}{{ url }}{% endif %}" data-original="{{ url }}" ondragstart="return false;">
-          <input type="hidden" name="width" value="{{thumbnail.get_width()}}"/>
-          <input type="hidden" name="height" value="{{thumbnail.get_height()}}"/>
+          <input type="hidden" name="width" value="{{thumbnail_width}}"/>
+          <input type="hidden" name="height" value="{{thumbnail_height}}"/>
         {% endif %}
         {% if wrap %}
         </div>
@@ -125,19 +129,23 @@
     {% set b_height = b_h|default(b_w) %}
 
     {% set b_ratio = b_width / b_height %}
-    {% set i_ratio = thumbnail.get_width() / thumbnail.get_height() %}
+
+    {% set thumbnail_height = thumbnail.get_height() > 0 ? thumbnail.get_height() : 120 %}
+    {% set thumbnail_width = thumbnail.get_width() > 0 ? thumbnail.get_width() : 120 %}
+
+    {% set i_ratio = thumbnail_width / thumbnail_height %}
 
     {% if i_ratio > b_ratio%}
       {% set d_height = b_height %}
-      {% set d_width = d_height * thumbnail.get_width() / thumbnail.get_height() %}
+      {% set d_width = d_height * thumbnail_width / thumbnail_height %}
       {% set left = (b_height - d_height) / 2 %}
     {% else %}
-      {% if b_height > thumbnail.get_height() %}
-        {% set d_height = thumbnail.get_height() %}
+      {% if b_height > thumbnail_height %}
+        {% set d_height = thumbnail_height %}
       {% else %}
         {% set d_height = b_height %}
       {% endif %}
-      {% set d_width = d_height * thumbnail.get_width() / thumbnail.get_height() %}
+      {% set d_width = d_height * thumbnail_width / thumbnail_height %}
       {% set top = ((b_height - d_height) / 2) %}
     {% endif %}
 
@@ -157,8 +165,8 @@
           {% set random = thumbnail.get_random() %}
           <div class="record record_video imgTips" style="position:relative;width:{{d_width|round}}px;height:{{d_height|round}}px;top:{{top|round}}px;">
               <div id="preview{{random}}" class="PNB"></div>
-              <input type="hidden" name="width" value="{{thumbnail.get_width()}}"/>
-              <input type="hidden" name="height" value="{{thumbnail.get_height()}}"/>
+              <input type="hidden" name="width" value="{{thumbnail_width}}"/>
+              <input type="hidden" name="height" value="{{thumbnail_height}}"/>
           </div>
           <script type="text/javascript">
             flowplayer("preview{{random}}",
@@ -183,8 +191,8 @@
           {% set random = thumbnail.get_random() %}
           <div class="record record_audio audioTips" style="width:{{d_width|round}}px;height:{{d_height|round}}px;top:{{top|round}}px;">
             <div id="preview_{{thumbnail.get_sbas_id()}}_{{thumbnail.get_record_id()}}_{{random}}" class="PNB" style=""></div>
-            <input type="hidden" name="width" value="{{thumbnail.get_width()}}"/>
-            <input type="hidden" name="height" value="{{thumbnail.get_height()}}"/>
+            <input type="hidden" name="width" value="{{thumbnail_width}}"/>
+            <input type="hidden" name="height" value="{{thumbnail_height}}"/>
           </div>
           <script type="text/javascript">
             swfobject.embedSWF("/include/jslibs/audio-player/player.swf",
@@ -195,8 +203,8 @@
           <img class="record record_image imgTips zoomable thumb" oncontextMenu="return(false);"
                style="width:{{d_width|round}}px;height:{{d_height|round}}px;top:{{top|round}}px;"
                src="{{url}}" ondragstart="return false;">
-          <input type="hidden" name="width" value="{{thumbnail.get_width()}}"/>
-          <input type="hidden" name="height" value="{{thumbnail.get_height()}}"/>
+          <input type="hidden" name="width" value="{{thumbnail_width}}"/>
+          <input type="hidden" name="height" value="{{thumbnail_height}}"/>
         {% endif %}
         {% if wrap %}
         </div>
@@ -204,3 +212,4 @@
 
 
 {% endmacro %}
+
diff --git a/templates/web/prod/actions/Download/prepare.html.twig b/templates/web/prod/actions/Download/prepare.html.twig
index be927a272f..7a0336782d 100644
--- a/templates/web/prod/actions/Download/prepare.html.twig
+++ b/templates/web/prod/actions/Download/prepare.html.twig
@@ -69,10 +69,18 @@
                             {% set thumbnail = record.get_thumbnail() %}
                             {% if thumbnail.is_paysage() %}
                                 {% set w = 140 %}
-                                {% set h = (w / (thumbnail.get_width() / thumbnail.get_height()))|round %}
+                                {% if thumbnail.get_height() > 0 and thumbnail.get_width() > 0 %}
+                                    {% set h = (w / (thumbnail.get_width() / thumbnail.get_height()))|round %}
+                                {% else %}
+                                    {% set h = 140 %}
+                                {% endif %}
                             {% else %}
                                 {% set h = 105 %}
-                                {% set w = (h * (thumbnail.get_width() / thumbnail.get_height()))|round %}
+                                {% if thumbnail.get_height() > 0 %}
+                                    {% set w = (h * (thumbnail.get_width() / thumbnail.get_height()))|round %}
+                                {% else %}
+                                    {% set w = 105 %}
+                                {% endif %}
                             {% endif %}
 
                             <img width="{{ w ~ 'px' }}" height="{{ h ~ 'px' }}" src="{{ thumbnail.get_url() }}" />
@@ -117,4 +125,4 @@
             {% endif %}
         });
     </script>
-{% endblock %}
\ No newline at end of file
+{% endblock %}
diff --git a/templates/web/prod/preview/basket_train.html.twig b/templates/web/prod/preview/basket_train.html.twig
index 5ac250418d..410e42ba34 100644
--- a/templates/web/prod/preview/basket_train.html.twig
+++ b/templates/web/prod/preview/basket_train.html.twig
@@ -5,7 +5,11 @@
       {% set thumbnail = child.getRecord(app).get_thumbnail() %}
       {% if thumbnail.is_paysage() %}
         {% set style = 'width:65px;top:' %}
-        {% set top = ((66 - (65 / (thumbnail.get_width() / thumbnail.get_height()))) / 2)|round %}
+        {% if thumbnail.get_width() > 0 and thumbnail.get_height() > 0 %}
+            {% set top = ((66 - (65 / (thumbnail.get_width() / thumbnail.get_height()))) / 2)|round %}
+        {% else %}
+            {% set top = 65 %}
+        {% endif %}
         {% set style = style ~ top %}
         {% set style = style ~ 'px;' %}
       {% else %}
diff --git a/templates/web/prod/preview/feed_train.html.twig b/templates/web/prod/preview/feed_train.html.twig
index d9d44f0b9a..a91a2ce064 100644
--- a/templates/web/prod/preview/feed_train.html.twig
+++ b/templates/web/prod/preview/feed_train.html.twig
@@ -5,7 +5,11 @@
       {% set thumbnail = child.get_record().get_thumbnail() %}
       {% if thumbnail.is_paysage() %}
         {% set style = 'width:65px;top:' %}
-        {% set top = ((66 - (65 / (thumbnail.get_width() / thumbnail.get_height()))) / 2)|round %}
+        {% if thumbnail.get_width() > 0 and thumbnail.get_height() > 0 %}
+            {% set top = ((66 - (65 / (thumbnail.get_width() / thumbnail.get_height()))) / 2)|round %}
+        {% else %}
+            {% set top = 65 %}
+        {% endif %}
         {% set style = style ~ top %}
         {% set style = style ~ 'px;' %}
       {% else %}
@@ -40,4 +44,4 @@
   </div>
   <div id="PREVIEWTOOL">
   {% include 'prod/preview/tools.html.twig' %}
-  </div>
\ No newline at end of file
+  </div>
diff --git a/templates/web/prod/preview/reg_train.html.twig b/templates/web/prod/preview/reg_train.html.twig
index 7567305393..666f0ee481 100644
--- a/templates/web/prod/preview/reg_train.html.twig
+++ b/templates/web/prod/preview/reg_train.html.twig
@@ -2,7 +2,11 @@
   {% set regroupement = record.get_container() %}
   {% set thumbnail = regroupement.get_thumbnail() %}
 
-  {% set ratio = thumbnail.get_width() / thumbnail.get_height() %}
+  {% if thumbnail.get_height() > 0 %}
+      {% set ratio = thumbnail.get_width() / thumbnail.get_height() %}
+  {% else %}
+      {% set ratio = 1 %}
+  {% endif %}
   {% if thumbnail.is_paysage %}
     {% set style = 'width:80px;top:' %}
     {% set top = (8 + (80 - (80 / ratio)) / 2)|round %}
@@ -59,4 +63,4 @@
           </div>
           <div id="PREVIEWTOOL">
             {% include 'prod/preview/tools.html.twig' %}
-          </div>
\ No newline at end of file
+          </div>