phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '807b5b66d771326cc5b753215e0bef56' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('807b5b66d771326cc5b753215e0bef56', -1, 1714302903, 1714302903, '03100f95', -10, 0, 0)

Line : 187
File : sessions.php