phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '2c4b2c9d2c698136c6c3860472a2f4fd' 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 ('2c4b2c9d2c698136c6c3860472a2f4fd', -1, 1714988704, 1714988704, '030f1920', 0, 0, 0)

Line : 187
File : sessions.php