phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a923c7181f8daabae11ffb1a0dfe930b' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('a923c7181f8daabae11ffb1a0dfe930b', -1, 1714279731, 1714279731, '0389b420', -4, 0, 0)

Line : 187
File : sessions.php