phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8c39e5c084f8330be8ec1273cfe2465c' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('8c39e5c084f8330be8ec1273cfe2465c', -1, 1715003619, 1715003619, '12bfecae', 24, 0, 0)

Line : 187
File : sessions.php