Uncaught TypeError: Cannot read property 'className' of undefined
css, datatables, google-chrome, html-table, javascript
Solution
The other answer put me on the right track.
More succinctly, the error was that the table I was creating was incorrect.
My header columns (inside a thead of course), did not match up with my row columns (inside the tbody)
In my situation, I had too many columns inside the header.
Problem
The following error is being thrown in Google Chrome's developers tools: Uncaught TypeError: Cannot read property 'className' of undefined The code on which the error is being thrown is: ``` var oTable = $('#resultstable').dataTable({ "bAutoWidth" : true, "iDisplayLength" : 10, "bFilter" : false, "bLengthChange" : false }); ``` resultstable is the id of a table in the html: ``` <table cellpadding="0" cellspacing="0" border="0" id="resultstable" name="resultstable" class="display datatable"> ``` The weird thing is that after the table tag there is an if statement. The table runs perfectly fine and the CSS shows up correctly when the program is sent into the else `if{}` section, but it throws the above error and no CSS is applied when it is in the `if{}` section. Help please!