phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '949a23457de9d305d4500f1a8f2d03ad' 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 ('949a23457de9d305d4500f1a8f2d03ad', -1, 1715548438, 1715548438, 'c0a80201', 16, 0, 0)

Line : 187
File : sessions.php