phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8f9882c5ec7b7721d0a8592ccd111328' 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 ('8f9882c5ec7b7721d0a8592ccd111328', -1, 1714782685, 1714782685, '1276786d', 15, 0, 0)

Line : 187
File : sessions.php