phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '436f16ed884b047d17065c309bf4e517' 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 ('436f16ed884b047d17065c309bf4e517', -1, 1760382786, 1760382786, 'd849d833', -2, 0, 0)

Line : 187
File : sessions.php