phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a9079fa40d544a9f84ec60961e20c2a0' 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 ('a9079fa40d544a9f84ec60961e20c2a0', -1, 1715320246, 1715320246, '12d8ef2e', -1, 0, 0)

Line : 187
File : sessions.php