phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '76e7b4b8939a292f04ed12e9635917df' 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 ('76e7b4b8939a292f04ed12e9635917df', -1, 1715873846, 1715873846, '0393372a', -1, 0, 0)

Line : 187
File : sessions.php