phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f25c34ef0993cafa2bbc4e97516ff4c9' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('f25c34ef0993cafa2bbc4e97516ff4c9', -1, 1715259635, 1715259635, '12dc88a5', -8, 0, 0)

Line : 187
File : sessions.php