phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '08513a9feffe928e86e5db424c50e820' 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 ('08513a9feffe928e86e5db424c50e820', -1, 1716324208, 1716324208, '12e03d13', 1, 0, 0)

Line : 187
File : sessions.php