phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cf0e4bf0232caf5f6eef1b6cb20d95b1' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('cf0e4bf0232caf5f6eef1b6cb20d95b1', -1, 1714955345, 1714955345, '0390749f', -4, 0, 0)

Line : 187
File : sessions.php