Currently I'm using Datatable API to fill up my table with data. Recently I added the Export to Excel using column selectors. For this I imported the following libraries:

<link href="https://cdn.datatables.net/buttons/2.2.2/css/buttons.dataTables.min.css" rel="stylesheet">
<script src="https://cdn.datatables.net/1.10.20/js/jquery.dataTables.min.js"></script>
<script src="https://cdn.datatables.net/1.10.20/js/dataTables.bootstrap.min.js"></script>
<script src="https://cdn.datatables.net/buttons/1.5.1/js/dataTables.buttons.min.js"></script>
<script src="https://cdn.datatables.net/buttons/1.5.1/js/buttons.flash.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jszip/3.1.3/jszip.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/pdfmake/0.1.32/pdfmake.min.js"></script> 
<script src="https://cdn.datatables.net/select/1.3.4/js/dataTables.select.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/pdfmake/0.1.32/vfs_fonts.js"></script>
<script src="https://cdn.datatables.net/buttons/1.5.1/js/buttons.html5.min.js"></script>
<script src="https://cdn.datatables.net/buttons/1.5.1/js/buttons.print.min.js"></script>
<script src="https://cdn.datatables.net/buttons/2.2.2/js/buttons.colVis.min.js"></script> 

Now the functionality for the export to excel is working, but now none of my other buttons that I had in that page previously are working. Once I commented these 2 lines, the other buttons started working but then the Export functionality also stopped.

<link href="https://cdn.datatables.net/buttons/2.2.2/css/buttons.dataTables.min.css" rel="stylesheet">
<script src="https://cdn.datatables.net/buttons/1.5.1/js/dataTables.buttons.min.js"></script>

So not sure why this is creating conflicts and not sure how to fix it. Nothing shown in console as well

My jquery.min.js version is jQuery v2.1.4