Procuct Gallery doesn't work

Hi,

I just downloaded this plugin a couple of days ago and first the featured image was blury. Reading on the forums I was able to fix it. Then the sidebar was showing at the bottom of the page in the shop and products pages. I finally just fixed this too.

Now my problem is that the product gallery doesn’t work well. When I access some of the products and click the X on top of the image it won’t delte the image. It just takes me to the beginning of the page but nothing happens. If I try to add a picture the same..tt won’t do it.

Does anybody have any idea why this is happening? I tried deactivating all the plugins besides Woocommerce but nothing.

I downloaded the regenerate thumbnails plugin (not sure if it has something to do with my problem) and when I try to use it I get this message several times:

The resize request was abnormally terminated (ID 6536). This is likely due to the image exceeding available memory or some other type of fatal error.

I appreciate any help. Thank you!

http://ww.wp.xz.cn/extend/plugins/woocommerce/