A Database Error Occurred

Error Number: 1054

Unknown column 'index.html' in 'where clause'

SELECT * FROM `tbl_products` INNER JOIN `tbl_product_cat` ON `tbl_product_cat`.`PC_ID` = `tbl_products`.`PC_ID` LEFT JOIN `tbl_products_details` ON `tbl_products_details`.`P_ID` = `tbl_products`.`P_ID` INNER JOIN `tbl_product_types` ON `tbl_product_types`.`PT_ID` = `tbl_products_details`.`Type_ID` INNER JOIN `tbl_product_sub_cat` ON `tbl_product_sub_cat`.`PC_ID` = `tbl_product_cat`.`PC_ID` WHERE `tbl_products`.`P_ID`=index.html GROUP BY `tbl_products`.`P_ID`

Filename: models/Db_model.php

Line Number: 78