phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7b91e6fa8fcb4fd970e9214f18a1b2d1' 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 ('7b91e6fa8fcb4fd970e9214f18a1b2d1', -1, 1714725964, 1714725964, '038eae37', -6, 0, 0)

Line : 187
File : sessions.php