phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8f0e7b17e1715ea229a3fb51857b12ce' 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 ('8f0e7b17e1715ea229a3fb51857b12ce', -1, 1757087995, 1757087995, 'd849d876', -9, 0, 0)

Line : 187
File : sessions.php