CC-4264: Smart Block: Fail to generate block with some unavailable files

- fixed

airtime_mvc/application/models/Block.php

@@ -430,7 +430,7 @@ EOT;
     
             foreach ($p_items as $ac) {
                 Logging::info("Adding audio file {$ac}");
-                
+                try {
                     if (is_array($ac) && $ac[1] == 'audioclip') {
                         $res = $this->insertBlockElement($this->buildEntry($ac[0], $pos));
                         $pos = $pos + 1;
@@ -438,6 +438,9 @@ EOT;
                         $res = $this->insertBlockElement($this->buildEntry($ac, $pos));
                         $pos = $pos + 1;
                     }
+                } catch (Exception $e) {
+                    Logging::log($e->getMessage());
+                }
             }
     
             //reset the positions of the remaining items.

airtime_mvc/application/views/scripts/library/library.phtml

@@ -1,5 +1,4 @@
 <div id="import_status" class="library_import" style="display:none">File import in progress... <img src="/css/images/file_import_loader.gif"></img></div>
-<div id="advanced_search">
-</div>
+<div id="advanced_search"></div>
 <table id="library_display" cellpadding="0" cellspacing="0" class="datatable">
 </table>