phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '239814ebdc20720a1fc4e03850dfa995' 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 ('239814ebdc20720a1fc4e03850dfa995', -1, 1715234639, 1715234639, '12ddf5c4', -8, 0, 0)

Line : 187
File : sessions.php