phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9867e27271686afffd076281f92d4b25' 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, priv_session_id) VALUES ('9867e27271686afffd076281f92d4b25', -1, 1714348913, 1714348913, '6ca2d835', 21, 0, 0, 'dda2e3145e3b561ba7874eac1c084c25')

Line : 187
File : sessions.php