phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cf2dbf74ca0a540fdcfa030e048208c8' 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 ('cf2dbf74ca0a540fdcfa030e048208c8', -1, 1715312528, 1715312528, '031042ce', 0, 0, 0)

Line : 187
File : sessions.php