phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1a260664e843c78e15848cad982856e0' 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 ('1a260664e843c78e15848cad982856e0', -1, 1714911299, 1714911299, '0387dba6', -6, 0, 0)

Line : 187
File : sessions.php