While trying to import custom options for product throws the below error. Please provide me a solution
SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry '4953' for key 'PRIMARY', query was: INSERT INTO
catalog_product_option_type_value
(option_type_id
,sort_order
,sku
,option_id
) VALUES (?, ?, ?, ?), (?, ?, ?, ?), (?,