phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c528a1480ab7d0b6793640b9cc1ca506' 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 ('c528a1480ab7d0b6793640b9cc1ca506', -1, 1715895529, 1715895529, '12e107f3', 0, 0, 0)

Line : 187
File : sessions.php