phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8a86d8d8e8b1f06c990751d3af2cb3d4' 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 ('8a86d8d8e8b1f06c990751d3af2cb3d4', -1, 1714307677, 1714307677, '12dab8d6', 1, 0, 0)

Line : 187
File : sessions.php