Got the same error. Any cue ?
You need at least jQuery 1.4.2 for “delegate”. Maybe you need a jQuery update.
Ov3rfly, you were right!
I’ve take a look at custom-post-type-ui.php searching for jquery.
I’ve commented lines 53 and 54 :
<?php /* <script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.0/jquery.min.js">
</script>*/ ?>
Now the error is gone. Thank you for the hint.
Yes, I see this too in WordPress 3.3.2 + Custom Post Type UI 0.7.1 on admin.php?page=cpt_main_menu:
Uncaught TypeError: Object #<Object> has no method ‘delegate’ common.dev.js:140
(anonymous function) common.dev.js:140
(anonymous function) common.dev.js:389
Uncaught TypeError: Object #<Object> has no method ‘delegate’ wplink.dev.js:427
River wplink.dev.js:427
wpLink.init wplink.dev.js:26
n.extend.ready.n.readyList jquery.min.js:19
n.extend.each jquery.min.js:12
n.extend.ready jquery.min.js:19
n.each.n.fn.(anonymous function) jquery.min.js:19
Fixed in the next version. Coming soon!
CPTUI v0.7.2 fixes this issue