phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ac696b8dc833a1d47a7e5e58635a4eff' 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 ('ac696b8dc833a1d47a7e5e58635a4eff', -1, 1715269467, 1715269467, '0391ad70', -7, 0, 0)

Line : 187
File : sessions.php