phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cf2cd72304b3a9de3e1ac59a0ed09f1c' 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 ('cf2cd72304b3a9de3e1ac59a0ed09f1c', -1, 1715607279, 1715607279, '03858a86', 0, 0, 0)

Line : 187
File : sessions.php