phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '598ac50a569496d1e27e9bccbd8df453' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('598ac50a569496d1e27e9bccbd8df453', -1, 1715772497, 1715772497, '0393514c', -4, 0, 0)

Line : 187
File : sessions.php