Error: select file1_name,file1_rname,file2_name,file2_rname , file3_name,file3_rname , file4_name,file4_rname , file5_name,file5_rname , file6_name,file6_rname , file7_name,file7_rname , file8_name,file9_rname , file9_name,file9_rname , file10_name,file10_rname from board_ where no= :

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 10