phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a0cf68270f0202025ff6d83d73ba4ae1' 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 ('a0cf68270f0202025ff6d83d73ba4ae1', -1, 1715180534, 1715180534, '12dc8c05', -4, 0, 0)

Line : 187
File : sessions.php