phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '744216aff0856e29b155c55873f8ccb4' 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 ('744216aff0856e29b155c55873f8ccb4', -1, 1711710564, 1711710564, '22e76d17', -8, 0, 0)

Line : 187
File : sessions.php