phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c8b5ff08c946770614b178a78aa9e754' 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 ('c8b5ff08c946770614b178a78aa9e754', -1, 1715327195, 1715327195, '038cc6ad', -4, 0, 0)

Line : 187
File : sessions.php