We are upgrading a package written with CodeIgniter 2 to a version written in CI 3. The code that is causing the issue is completely custom, and not supplied / supported by the vendor. So, we're bringing it directly over from the earlier software to the current version.

When running on the "old" system, the "options" keyword creates buttons and paging options. On the "new" system, it does not.

Here is the code in question:

DataTables::create(array(

            "dataSource"=> $table_data ,
	"fastRender" => true,
	"plugins" => ["Buttons"],
	"showFooter"=>true,
	"columns"=>$table_columns,
	"searchMode" => "smart",
	"options" =>array(  "dom" => '<"bottom"l<"clear">>,"Bfrtip"',
			"buttons" =>
					[		[
							'extend'=>'csvHtml5',
							'text'=>'<i class="fa-light fa-file-csv"></i> CSV',
							'titleAttr'=>'csv'
					],

							[
									'extend'=>'excelHtml5',
									'text'=>'<i class="fa-light fa-file-excel"></i>Excel',
									'titleAttr'=>'Excel'
							],
							[
									'extend'=>'copyHtml5',
									'text'=>'<i class="fa-light fa-copy"></i> Copy',
									'titleAttr'=>'Copy'
							],
							[
									'extend'=>'print',
									'text'=>'<i class="fa-light fa-print"></i> Print',
									'titleAttr'=>'Print'
							],
					],
			"paging" => true,
			"pagingType"=> "full_numbers",
			"searching"=>true,

			"order"=>array(
					array(1,"desc")
			),
	),

));

Thanks!

Thank you for the reply, Sebastian.

Here is the console output for the page:

This page uses the non standard property “zoom”. Consider using calc() in the relevant property values, or using “transform” along with “transform-origin: 0 0”. purchase_orders

Using //@ to indicate sourceMappingURL pragmas is deprecated. Use //# instead jquery.min.js:2:21

Layout was forced before the page was fully loaded. If stylesheets are not yet loaded this may cause a flash of unstyled content. jquery.min.js:6:26533

Cookie “phppos” does not have a proper “SameSite” attribute value. Soon, cookies without the “SameSite” attribute or with an invalid value will be treated as “Lax”. This means that the cookie will no longer be sent in third-party contexts. If your application depends on this cookie being available in such contexts, please add the “SameSite=None“ attribute to it. To know more about the “SameSite“ attribute, read https://developer.mozilla.org/docs/Web/HTTP/Headers/Set-Cookie/SameSite purchase_orders

Source map error: Error: request failed with status 404 Resource URL: http://mods19.erp.dfwh.com/js/jquery.min.js Source Map URL: jquery-1.10.2.min.map

Sebastian, we have a TON of jquery files being loaded. According to $.fn.jquery, the non-working system is using version 1.11.1. Interestingly, the working system is using 1.10.2. I'll probably try upgrading jquery to see what happens on my local machine. Again, thank you for replying!