phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '15e3cf6ebe929d7423a2be255fbd5b1d' 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 ('15e3cf6ebe929d7423a2be255fbd5b1d', -1, 1750875972, 1750875972, 'd849d8a8', -9, 0, 0)

Line : 187
File : sessions.php