MySQL Error: 1064:You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1 for query SELECT * FROM preview_processes WHERE server_id != 12 AND id =  

MySQL Error: 1064:You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'LIMIT 1' at line 1 for query SELECT * FROM movie m LEFT JOIN movie_properties mp USING(movie_id) LEFT JOIN movie_files mf USING(movie_id) WHERE mf.main_file=1 AND m.movie_id= LIMIT 1 
error.