Form is not submitted

Hello!
My code form is `<div class=”group-item form-wrap” style=”margin-top: 40px; display: inline-block;”>
[text* username id:index-request-name class:form-input placeholder “Name”]
</div>
<div class=”group-item form-wrap” style=”display: inline-block;”>
[text* phone id:index-request-phone class:form-input placeholder “Phone Number”]
</div>
<div class=”group-item form-wrap” style=”display: inline-block;”>
[select call-back id:ddlWouldLike class:form-input class:select-filter “I Would Like a Call Back Now” “I Would Like a Text”]
</div>
<div class=”form-wrap select-time” style=”max-width: 120px; display: inline-block;margin-top: 10px;margin-left: 15px;” id=”dvTime”>
[select call-time id:dvTime class:form-input class:select-filter “09 AM to 10 AM” “10 AM to 11 AM” “11 AM to 12 PM” “12 PM to 01 PM” “01 PM to 02 PM” “02 PM to 03 PM” “03 PM to 04 PM” “04 PM to 05 PM” “05 PM to 06 PM”]

</div>
<div style=”display: none;”>
<span id=”spnMsg”> </span>
</div>
<div class=”group-item group-item-sm” style=”margin-top: 40px;”>
[submit class:btn class:btn-block class:text-center “Submit”]
</div>`
after submit form in console i have error :
The select2('val') method was called on an element that is not using Select2.
Uncaught TypeError: Cannot read property 'val' of undefined
in core.min.js
Please help…