phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '988e8e9cf851b2d1b3b17096cecaf560' 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 ('988e8e9cf851b2d1b3b17096cecaf560', -1, 1714321782, 1714321782, '12bc1438', -8, 0, 0)

Line : 187
File : sessions.php