phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '2b7e9a896b1a55b0c47fe699f0b1fcfc' 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, priv_session_id) VALUES ('2b7e9a896b1a55b0c47fe699f0b1fcfc', -1, 1714324634, 1714324634, 'ac4507bd', -9, 0, 0, '4136d86dab00d1ae533d39f3fe0d1a70')

Line : 187
File : sessions.php