First when I installed and went to the site, it was all looking great just like the demo. However, when I upgraded I'm now getting a 404 error... any thoughts on how to fix this?
Here's the url:
www.wellness.dreamhosters.com/

Dear lillian

To fix this issue, please go to modules\mod_sj_contact_ajax\mod_sj_contact_ajax.php find code:

$layout = $params->get('layout', 'default');
$cacheid = md5(serialize(array($layout, $module->id)));
$cacheparams = new stdClass;
$cacheparams->cachemode = 'id';
$cacheparams->class = 'ContactAjax';
$cacheparams->method = 'getList';
$cacheparams->methodparams = $params;
$cacheparams->modeparams = $cacheid;
$list = JModuleHelper::moduleCache($module, $params, $cacheparams);

=> edit to:

$layout = $params->get('layout', 'default');
$list = ContactAjax::getList($params);


or

$layout = $params->get('layout', 'default');
$list = ContactAjax::getList($params, $module->id);

thanks