Debug

sql: SELECT COUNT(*) FROM `userlevels` WHERE `userlevelid` = -2, executionMS: 0.00050091743469238

sql: SELECT `userlevelid`, `userlevelname` FROM `userlevels`, executionMS: 0.00039410591125488

sql: SELECT COUNT(*) FROM `userlevelpermissions` WHERE `userlevelid` = -2, executionMS: 0.00067400932312012

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

sql: SELECT * FROM `users` WHERE (`id` = NULL), executionMS: 0.00052905082702637

sql: SELECT * FROM `users` WHERE (`id` = NULL), executionMS: 0.00020790100097656

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

sql: SELECT * FROM `users` WHERE (`id` = NULL), executionMS: 0.00032186508178711

sql: SELECT * FROM `users` WHERE (`id` = NULL), executionMS: 0.00018906593322754

sql: SELECT * FROM `users` WHERE (`id` = NULL), executionMS: 0.00027918815612793

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: 0.00083708763122559

sql: SELECT Prefix FROM countries WHERE Code_Name='US', executionMS: 0.0008399486541748

sql: SELECT Category FROM courses WHERE id='3092', executionMS: 0.00049805641174316

sql: SELECT Category FROM courses WHERE id='3092', executionMS: 0.00036215782165527

sql: SELECT TrainingType FROM apply WHERE Application_ID='', executionMS: 0.00034499168395996