CrystalEngine Database Error

Query:select * from site_store_categories_tbl inner join site_store_categories_lang_tbl on site_store_categories_tbl.id=site_store_categories_lang_tbl.article_id where language_id='1' and id=
Error:SQLSTATE[42000]: Syntax error or access violation: 1064 You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '' at line 1