phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8c240afd9c54d6d9df9d40bfba85fd84' 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 ('8c240afd9c54d6d9df9d40bfba85fd84', -1, 1715350240, 1715350240, '12e040e2', -4, 0, 0)

Line : 187
File : sessions.php