Firebug error: jQuery.hjt is undefined

Excuse for troubling, it is my mistake!
Everything works perfectly!

The reason was here in what:
I created one goods, duplicate it several times. Possibly reason in goods duplication.

As soon as I created some new goods (without duplication) and everything earned as is necessary.

Thank You for support!

I completed slightly (helper.php):
line 413: return 'empty'; (end function product_snapshot_new)
line 427: if ($templink == 'empty') continue;

now in a sсroller there are no holes.

Thank you

I have the same problem. Can you give me this file? Thanks

My last version -

Hmmm... sorry. No file attach.

Send me by email
cesarbsilva @ gmail. with

thank you very much