phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9fc7c2b0d50f5b0d2e64cef2169e830f' 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 ('9fc7c2b0d50f5b0d2e64cef2169e830f', -1, 1714254081, 1714254081, '12dda5f6', 27, 0, 0)

Line : 187
File : sessions.php