phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6a0d5881212a4d311b3c86cb3f6084d0' 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 ('6a0d5881212a4d311b3c86cb3f6084d0', -1, 1714561439, 1714561439, 'c0a80201', -4, 0, 0)

Line : 187
File : sessions.php