Problems with update.

Hello everyone.
I upgraded from 1.4.0 to 1.4.9.1 (the latest available), and apparently everything works fine except for these two problems:
1 - When you click the button to add the cart, the animation does but not send anything to the cart.
2 - At home, shows me the error:
Notice: Undefined variable: text_latest in / home / xxx / public_html / music / catalog / view / theme / black_shadow / template / common / home.tpl on line 35
Notice: Undefined variable: products in / home / xxx / public_html / music / catalog / view / theme / black_shadow / template / common / home.tpl on line 37

if you want to see live: http://www.underm.com

Any ideas?

Thanks!

1. This is likely due to having multiple languages. The upgrade changes the weight class table and wipes out entries for other languages so you will need to goto Settings->Localisation->weight classes and add them back for all languages

2. This is because you have an old theme that wasn't updated for 1.4.9.x yet. You will need to update the theme

Thanks for asking.
Changing the theme to "default" solves the variables error. That`s right.
But the other error continues. I have only Spanish lang.instaled.
And the Length Class and weight options are blank. No options showing.

Any other idea?

Thanks

leomazz wrote: And the Length Class and weight options are blank. No options showing.

Exactly. They need to be filled with the same data as the english ones show

And where I can fill them?

And where I can fill them?