Ajax not working in some systems(chorme)

<div id="divOverlayDetailsLocation" class="web_dialog_overlay">
</div>
<div id="divDialogLocationDetails" class="service_web_dialog" style="width: 1100px;margin-left: -549px; margin-top: -130px">
   <div class="web_dialog_title">
      <label id="UserTittle">
      @Model.GetLanguageText("SERVICE059")</label>
      <i class="typcn typcn-times icon-2x close-image" onclick="HideDialogLocationPopUp()">
      </i>
   </div>
   <div style="width: 100%;float: left;border-bottom:dotted 1px #2B597E;">
      <label id="SERVICE059" style="margin-top: 7px; margin-left: 6px;" class="lblSize2">@Model.GetLanguageText("SERVICE059") </label> 
      <div  id="SrchPnl" class="SrchPnl" style="float: left !important;margin-bottom:3px;margin-top:3px;margin-right: 42px;" >
         <input maxlength="255" type="text" id="JSearchText" name="SearchString" class="textbox" placeholder="Search here..">
         <div id="JSearch"  class="divsearch"><i onclick="filter();" class="icon-search icon-2x"></i></div>
         <div id="JClose" class="divsearch close"><i onclick="dialogueclose();" class="icon iconuboss-ionicons-63 icon-2x"></i></div>
      </div>
      <input id="selactall" name="selactall" class="regular-checkbox" type="checkbox" value="true"  onclick="selectallcallcenter()" hspace="5px"  />
      <label for='selactall' class='check'>
      </label>
      <label id="COMMONA032" class='chklabel check'> Select All</label>
   </div>
   <br>
   <br>
   <div id="CallcenterList" style="height:500px;overflow-y: scroll;">
      <br>
      <br>
   </div>
   <div style="border-top:dotted 1px #2B597E;"></div>
   <input id="COMMONA042" type="button" class="AddBtn" value="Select" onclick="SelectDrop();"  style="margin-left: 441px;"/>
</div>

<span title='Forley Generics' id='Forley Generics' style='float:left;margin-removed 1%;margin-removed 17px;width:24%'><input class='regular-checkbox call'  hspace='5px' value=9017 type='checkbox'  id="Chk19017Forley Generics" name="Forley Generics"   /><label class='check' for='Chk19017Forley Generics'></label><label style='margin-removed10px'>Forley Generics</label></span><span title='ITHelpdesk' id='ITHelpdesk' style='float:left;margin-removed 1%;margin-removed 17px;width:24%'><input class='regular-checkbox call'  hspace='5px' value=195 type='checkbox'  id="Chk1195ITHelpdesk" name="ITHelpdesk"   /><label class='check' for='Chk1195ITHelpdesk'></label><label style='margin-removed10px'>ITHelpdesk</label></span><span title='Testing' id='Testing' style='float:left;margin-removed 1%;margin-removed 17px;width:24%'><input class='regular-checkbox call'  hspace='5px' value=521 type='checkbox'  id="Chk1521Testing" name="Testing"   /><label class='check' for='Chk1521Testing'></label><label style='margin-removed10px'>Testing</label></span>

$.ajax({
       url: "/HeatMapReport/LoadCallGroup/@Convert.ToInt32(Model.CompanyType)/@Model.CompanyId",
       data: {selectedtext : selectedtext, CallCenterId : CallCenterId },
       type: "post",
       cache: false,
       success: function (datas) {

      var drop="";
          $("#divDialogLocationDetails #CallcenterList").html(datas);


         $("#divDialogLocationDetails").show();


            hideProgress();
       },
       error: function (xhr, ajaxOptions, thrownError) {
          $("#divDialogLocationDetails").hide();
            hideProgress();
       }
   });