phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '34f9419b647205bb86a3defb9396efc3' 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 ('34f9419b647205bb86a3defb9396efc3', -1, 1714568986, 1714568986, '1276c856', -1, 0, 0)

Line : 187
File : sessions.php