SKU is not showing on variable product pages. I've searched this forum and I found that this was a problem in some old versions of WooCommerce but I'm using the latest version of plugin (2.0.13) and WordPress 3.6.
Shop is still under heavy developmnent but you can look here:
1) Varible product - price is changing, SKU is missing
2) Simple product - SKU is visible (thus I know I have SKU's enabled correctly in admin and template as well)
Any idea what might be the problem? I'd really appreciate your help because I'm quite desperate. I need visible SKUs on this one. Thanks in advance!