phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '20fe0ff77c2e20f2f8b4a2d6ddf7e6b0' 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 ('20fe0ff77c2e20f2f8b4a2d6ddf7e6b0', -1, 1715115431, 1715115431, '12df7711', -4, 0, 0)

Line : 289
File : sessions.php