Debug

sql: SELECT COUNT(*) FROM `userlevels` WHERE `userlevelid` = -2, executionMS: 0.00034904479980469

sql: SELECT `userlevelid`, `userlevelname` FROM `userlevels`, executionMS: 0.00030207633972168

sql: SELECT COUNT(*) FROM `userlevelpermissions` WHERE `userlevelid` = -2, executionMS: 0.00056004524230957

sql: SELECT `tablename`, `userlevelid`, `permission` FROM `userlevelpermissions` WHERE `userlevelid` IN (-2), executionMS: 0.0019810199737549

sql: SELECT * FROM `users` WHERE (`id` = NULL), executionMS: 0.00048303604125977

sql: SELECT * FROM `users` WHERE (`id` = NULL), executionMS: 0.00024223327636719

sql: SELECT * FROM `users` WHERE (`id` = NULL), executionMS: 0.00019288063049316

sql: SELECT * FROM `users` WHERE (`id` = NULL), executionMS: 0.00018501281738281

sql: SELECT * FROM `users` WHERE (`id` = NULL), executionMS: 0.00022292137145996

sql: SELECT * FROM `users` WHERE (`id` = NULL), executionMS: 0.00019311904907227

sql: SELECT `Training_Year` AS `lf`, `Training_Year` AS `df`, '' AS `df2`, '' AS `df3`, '' AS `df4` FROM `years` WHERE `Training_Year` = '2023' ORDER BY `Training_Year` DESC, executionMS: 0.00056982040405273

sql: SELECT Prefix FROM countries WHERE Code_Name='US', executionMS: 0.0003960132598877

sql: SELECT Category FROM courses WHERE id='2648', executionMS: 0.00029492378234863

sql: SELECT Category FROM courses WHERE id='2648', executionMS: 0.0002448558807373

sql: SELECT TrainingType FROM apply WHERE Application_ID='', executionMS: 0.00024580955505371