Error message

• Notice: Undefined index: attributes in commerce_cart_add_to_cart_form() (line 2072 of /home/crystalshirts/public_html/sites/all/modules/commerce/modules/cart/commerce_cart.module).
• Warning: array_key_exists() expects parameter 2 to be array, null given in commerce_cart_add_to_cart_form() (line 2072 of /home/crystalshirts/public_html/sites/all/modules/commerce/modules/cart/commerce_cart.module).
• Notice: Undefined index: attributes in commerce_cart_add_to_cart_form() (line 2072 of /home/crystalshirts/public_html/sites/all/modules/commerce/modules/cart/commerce_cart.module).
• Warning: array_key_exists() expects parameter 2 to be array, null given in commerce_cart_add_to_cart_form() (line 2072 of /home/crystalshirts/public_html/sites/all/modules/commerce/modules/cart/commerce_cart.module).
• Notice: Undefined index: attributes in commerce_cart_add_to_cart_form() (line 2072 of /home/crystalshirts/public_html/sites/all/modules/commerce/modules/cart/commerce_cart.module).
• Warning: array_key_exists() expects parameter 2 to be array, null given in commerce_cart_add_to_cart_form() (line 2072 of /home/crystalshirts/public_html/sites/all/modules/commerce/modules/cart/commerce_cart.module).
• Notice: Undefined index: attributes in commerce_cart_add_to_cart_form() (line 2072 of /home/crystalshirts/public_html/sites/all/modules/commerce/modules/cart/commerce_cart.module).
• Warning: array_key_exists() expects parameter 2 to be array, null given in commerce_cart_add_to_cart_form() (line 2072 of /home/crystalshirts/public_html/sites/all/modules/commerce/modules/cart/commerce_cart.module).
• Notice: Undefined index: attributes in commerce_cart_add_to_cart_form() (line 2072 of /home/crystalshirts/public_html/sites/all/modules/commerce/modules/cart/commerce_cart.module).
• Warning: array_key_exists() expects parameter 2 to be array, null given in commerce_cart_add_to_cart_form() (line 2072 of /home/crystalshirts/public_html/sites/all/modules/commerce/modules/cart/commerce_cart.module).
• Notice: Undefined index: attributes in commerce_cart_add_to_cart_form() (line 2072 of /home/crystalshirts/public_html/sites/all/modules/commerce/modules/cart/commerce_cart.module).
• Warning: array_key_exists() expects parameter 2 to be array, null given in commerce_cart_add_to_cart_form() (line 2072 of /home/crystalshirts/public_html/sites/all/modules/commerce/modules/cart/commerce_cart.module).
• Notice: Undefined index: attributes in commerce_cart_add_to_cart_form() (line 2072 of /home/crystalshirts/public_html/sites/all/modules/commerce/modules/cart/commerce_cart.module).
• Warning: array_key_exists() expects parameter 2 to be array, null given in commerce_cart_add_to_cart_form() (line 2072 of /home/crystalshirts/public_html/sites/all/modules/commerce/modules/cart/commerce_cart.module).