phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'af8fbb62ceef806fc2f942d6eea63dc9' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('af8fbb62ceef806fc2f942d6eea63dc9', -1, 1715904909, 1715904909, '0316a9df', -8, 0, 0)

Line : 187
File : sessions.php