Routable-tabs not working

Hi,
I’m trying to use routable-tabs for directing the user from pg1buttonB and pg1buttonC to pg2tab-B and pg2tab-C in a second page, but I do not find the way to make it work. For testing I build in a pg1 three tab-buttons linking to pg2, pg2tab-B and pg2tab-C respectively.

Standard pg2 link works properly but clicking on pg1buttonB or pg1buttonC I get the “NotFoundPage” message. So the mistake should be related to the route definition . Could someone help me to find the mistake or tell me where I can find a similar example for testing?

Here my links in pg1, pg2.f7.html with the definition of tab-B and tab-C and and the route definitions :
"

    <div class="subnavbar">
        <div class="subnavbar-inner">
            <div class="segmented segmented-strong">
                <a href="/pg2A/" class="button item-link item-content "><i
                        class="icon material-icons if-md">photo_camera</i></a>
                <a href="/tab-B/" class="button tab-link" data-route-tab-id="tab-B"
                    id="ordinaList" ><i class="icon material-icons if-md">timeline</i></a>
                <a href="/tab-C/" class="button tab-link" data-route-tab-id="tab-C"
                    id="ordinaMap" ><i class="icon material-icons if-md">map</i></a>
                <span class="segmented-highlight"></span>           
            </div>
        </div>
    </div>
    <!--********************************************************************-->
<!--************************** PAGE 2************************************-->
  <template>
    <!-- Initial Page, "data-name" contains page name --> 
  <div data-name="pg2" class="page page-with-subnavbar">
        <!-- Top Navbar -->
        <div class="navbar">
            <div class="navbar-bg"></div>
            <div class="navbar-inner">
                <div class="left">
                    <a href="#" class="back item-link item-content">
                        <i class="icon f7-icons">arrowshape_turn_up_left</i>
                    </a>
                </div>
                <div class="title">Ordina</div>
            </div>
        </div>
        <!------------------ subnavbar with tabs----------------------->
        <div class="subnavbar">
            <div class="subnavbar-inner">
                <div class="segmented segmented-strong">
                    <a href="#" class="button back" id="tabToNewiter">
                        <i class="icon material-icons if-md" 
   id="tabToNewiter">photo_camera</i></a>
                    <a href="/tab-B/" class="button tab-link" data-route-tab- 
 id="tab-B">
                        <i class="icon material-icons if-md">timeline</i></a>
                    <a href="/tab-C/" class="button tab-link" data-route-tab-id="tab-C">
                        <i class="icon material-icons if-md">map</i></a>
                    <span class="segmented-highlight"></span>
                </div>
            </div>
        </div>
        <div >Tab# </div>
        <!-- Tabs Page content ---------------------->
        <div class="tabs tabs-routable">
            <!-- ------------------ tab-B   -->
            <div class="page-content tab"  id="tab-B">
                  <div>  tab-B </div>
            </div>
            <!-- ------------------ tab-C       -->
            <div class="page-content tab"  id="tab-C">           
                <div>tab-C </div>
            </div>
        </div>
    </div>
 </template>
 <script>
    export default () => {
        return $render;
    };
 </script>

//-------------------------Routes -------------
{
path: ‘/pg2A/’,
component: pg2,
options: {
animate: true,
},
},
{
path: ‘/pg2/’,
component: pg2,
tabs:
[
{
path: ‘/tab-B/’,
id: ‘tab-B’,
},
{
path: ‘/tab-C/’,
id: ‘tab-C’,
},
],
},
//--------------------------------------