phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '51597b2ddbe2c2cdd8abeb6f1af6dccc' 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 ('51597b2ddbe2c2cdd8abeb6f1af6dccc', -1, 1714670481, 1714670481, '0387b701', 0, 0, 0)

Line : 187
File : sessions.php