phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '51c152e160044addda13c65e270c4909' 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 ('51c152e160044addda13c65e270c4909', -1, 1715020327, 1715020327, '12e21cc5', -8, 0, 0)

Line : 187
File : sessions.php