phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '51d1ab2cd9a7aa0d5151ef85f65cf928' 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 ('51d1ab2cd9a7aa0d5151ef85f65cf928', -1, 1714369430, 1714369430, 'c0a80201', 0, 0, 0)

Line : 187
File : sessions.php