phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '863e53b4c0f93f4dc77445baf6f8624e' 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 ('863e53b4c0f93f4dc77445baf6f8624e', -1, 1715041338, 1715041338, 'c0a80201', -1, 0, 0)

Line : 187
File : sessions.php