There was a problem with reindexing process. SQLSTATE[21S01]: Insert value list does not match column list: 1136 Column count doesn't match value count at row 1,
Query was: INSERT INTO
catalog_product_index_price(entity_id,customer_group_id,website_id,tax_class_id,price,final_price,min_price,max_price,tier_price,group_price,vendor_id) SELECTcatalog_product_index_price_idx.entity_id,catalog_product_index_price_idx.customer_group_id,catalog_product_index_price_idx.website_id,catalog_product_index_price_idx.tax_class_id,catalog_product_index_price_idx.price,catalog_product_index_price_idx.final_price,catalog_product_index_price_idx.min_price,catalog_product_index_price_idx.max_price,catalog_product_index_price_idx.tier_price,catalog_product_index_price_idx.group_priceFROMcatalog_product_index_price_idxON DUPLICATE KEY UPDATEentity_id= VALUES(entity_id),customer_group_id= VALUES(customer_group_id),website_id= VALUES(website_id),tax_class_id= VALUES(tax_class_id),price= VALUES(price),final_price= VALUES(final_price),min_price= VALUES(min_price),max_price= VALUES(max_price),tier_price= VALUES(tier_price),group_price= VALUES(group_price),vendor_id= VALUES(vendor_id)