phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8a103e6f23b5f20ebe79b00d6c4b63c8' 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 ('8a103e6f23b5f20ebe79b00d6c4b63c8', -1, 1715200620, 1715200620, '030e502d', 0, 0, 0)

Line : 187
File : sessions.php