Can't Create Campaigns

[nhwi]

When i try to create an email campaign i only get to the second step > Budget
When clicking to go to the next step > Tracker, i get the following error in FF:
Here is the error when i try to :

validate_step2 is not defined
validate_wiz_form()index.php (line 1295)
validate_wiz()wizard.js (line 55)
navigate()wizard.js (line 41)
onclick()index.php (line 1)
[Break on this error] Failed to load source for: http://seasonandtime.com/sugarcrm/index.php

I'm using 5.2.0k.

Thanks for any help.

[salesagility]

Have you made any customisations to Campaigns?