Taxonomy errors when installing Music Club theme?

I have just bought the Music Club word press theme and have followed the install instructions. I’ve installed the theme and the suggested plugins. I wanted to start my website by looking like the demo version, but when I try to go to ‘Tools > Import’ and select ‘Goodlayers Importer’ option, after it installs I get a list as follows. My website does not look like the demo version as many of the graphics and elements are missing?

Failed to import product_tag bag: Invalid taxonomy.
Failed to import product_tag Camera: Invalid taxonomy.
Failed to import shop_order_status cancelled: Invalid taxonomy.
Failed to import shop_order_status completed: Invalid taxonomy.
Failed to import product_tag dark: Invalid taxonomy.
Failed to import product_type external: Invalid taxonomy.
Failed to import shop_order_status failed: Invalid taxonomy.
Failed to import product_tag fashion: Invalid taxonomy.
Failed to import product_type grouped: Invalid taxonomy.
Failed to import product_tag handbag: Invalid taxonomy.
Failed to import product_tag men: Invalid taxonomy.
Failed to import shop_order_status on-hold: Invalid taxonomy.
Failed to import shop_order_status pending: Invalid taxonomy.
Failed to import product_tag pink: Invalid taxonomy.
Failed to import shop_order_status processing: Invalid taxonomy.
Failed to import product_tag red: Invalid taxonomy.
Failed to import shop_order_status refunded: Invalid taxonomy.
Failed to import product_tag shoes: Invalid taxonomy.
Failed to import product_type simple: Invalid taxonomy.
Failed to import product_tag suit: Invalid taxonomy.
Failed to import product_tag sunglasses: Invalid taxonomy.
Failed to import product_tag T-Shirt: Invalid taxonomy.
Failed to import product_tag Technology: Invalid taxonomy.
Failed to import product_type variable: Invalid taxonomy.
Failed to import product_tag watches: Invalid taxonomy.
Failed to import product_cat Handbag: Invalid taxonomy.
Failed to import product_cat Men’s: Invalid taxonomy.
Failed to import product_cat Shoes: Invalid taxonomy.
Failed to import product_cat Sunglasses: Invalid taxonomy.
Failed to import product_cat Watches: Invalid taxonomy.
Failed to import product_cat Women’s: Invalid taxonomy.

Hi,

Please contact the author of your purchased theme, the theme author will assist you.

How to contact an author to get support or for any technical query:

Thanks