Error in duplicating products

[iamtheboss]

Someone know how to fix this problem in 1.6.1.3 ????? What is the fix exactly ?

Thanks

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Hi,

When I try to copy (duplicate) a product which has an assigned specific price (does not mater if it is on catalogue rules or specific prices on product prices tab) and added attrubutes combinations it generates error:

Duplicate entry '15-0-0-0-2017-10-12 00:00:00-2017-10-31 00:00:00-1-0-0-0-0-1-1' for key 'id_product_2'<br /><br /><pre>INSERT INTO `ps_specific_price` (`id_shop_group`, `id_shop`, `id_cart`, `id_product`, `id_product_attribute`, `id_currency`, `id_specific_price_rule`, `id_country`, `id_group`, `id_customer`, `price`, `from_quantity`, `reduction`, `reduction_tax`, `reduction_type`, `from`, `to`) VALUES ('0', '1', '0', '15', '0', '0', '1', '0', '0', '0', '-1', '1', '12', '0', 'amount', '2017-10-12 00:00:00', '2017-10-31 00:00:00')</pre>

It also does not copy product photos.

How to reproduce this error:
1. Add a new catalog rule with % discount (or create specific price with % discount on product prices tab - same result)
2. Add a product combinations in product's tab
3. Add a specific price in products's tab
4. Clone product
5. Debug mode is enabled

Thank you for help.
Regards.