phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'abdf86eef8cba6b72a06d409ad4af75d' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('abdf86eef8cba6b72a06d409ad4af75d', -1, 1715029647, 1715029647, 'c0a80201', -4, 0, 0)

Line : 187
File : sessions.php