phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '515f09845993effc615db05fb0d3c079' 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 ('515f09845993effc615db05fb0d3c079', -1, 1714272516, 1714272516, '12dcbbb2', 11, 0, 0)

Line : 187
File : sessions.php