phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '278d33cca6a3060fbc9d119b7270657c' 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 ('278d33cca6a3060fbc9d119b7270657c', -1, 1715543587, 1715543587, '12d8c95d', -8, 0, 0)

Line : 187
File : sessions.php