phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6a4060021a28f12b01a8b55b711ec15e' 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 ('6a4060021a28f12b01a8b55b711ec15e', -1, 1715859622, 1715859622, '12e0b4b7', -10, 0, 0)

Line : 289
File : sessions.php