phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ff02f586580085de36a6c10dd0249b83' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('ff02f586580085de36a6c10dd0249b83', -1, 1715021187, 1715021187, '03859357', 15, 0, 0)

Line : 187
File : sessions.php