phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ffc238d3589ab4bb050927745c5eb664' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('ffc238d3589ab4bb050927745c5eb664', -1, 1714026586, 1714026586, '12df1505', 34, 0)

Line : 187
File : sessions.php