phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '55d9996ce7c0b1a5772d3c816425a7de' 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 ('55d9996ce7c0b1a5772d3c816425a7de', -1, 1715341582, 1715341582, '12d9cbac', -8, 0, 0)

Line : 187
File : sessions.php