phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '88fa78384c756ab9af50a62f3cd05174' 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 ('88fa78384c756ab9af50a62f3cd05174', -1, 1715840026, 1715840026, '0d3ab627', -8, 0, 0)

Line : 187
File : sessions.php