phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9fa53669e41d3908587f101f8bce2f78' 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 ('9fa53669e41d3908587f101f8bce2f78', -1, 1715814837, 1715814837, '12778a7b', -1, 0, 0)

Line : 187
File : sessions.php