Pages no longer loading after upgrade to 9.3.3

Mark, upon looking more closely at the error messages, it looked like an issue with the JS resources embedded in the page. When I removed them, the page loaded correctly.

Unfortunately, that means I can’t use those JS resources unless I resolve why 9.3.3 is no longer playing nice with them.

Would you be willing to take a look at the In-Line Component JS below to see why the issue is now ocurring:

// JSignature <a href="https://github.com/willowsystems/jSignature" style="font-family: &quot;Source Sans Pro&quot;, Helvetica, Arial, sans-serif;">https://github.com/willowsystems/jSignature</a> and&nbsp;<br>

// SKUID http://www.skuidify.com/home 

// demo for saving drawing of signature in Salesforce

// Peter Baeza - 2014-04-22



var element = arguments[0],

   $ = skuid.$;


$(document).ready(function() {

    // init signature canvas

    element.jSignature();

    element.jSignature("reset");

    

    // Create new signature in text field

    var model = skuid.model.getModel('SemiAnnual'),

        row = model.getFirstRow(),

        sigField = 'Semi_Annual_Signature__c', 

        sigData = model.getFieldValue(row,sigField);

    if(sigData !== null ) {     // read back Signature data

        element.jSignature("setData", "data:" + sigData);

    }

})


The jSignature element is stored within a static resource (referenced by another JS resource within the page).


Any ideas/help would be greatly appreciated