phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '20db9c9ab2d1a68949817455a850d37b' for key 'PRIMARY'

INSERT INTO phpbb1_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('20db9c9ab2d1a68949817455a850d37b', -1, 1714231346, 1714231346, '03131bb2', 8, 0, 0)

Line : 187
File : sessions.php