phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '137c9c20d26e38d06de658217f0003ac' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('137c9c20d26e38d06de658217f0003ac', -1, 1715090104, 1715090104, '0391ad70', 0, 0, 0)

Line : 187
File : sessions.php