phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '615b4c90ede72c1e5706b2b3eece6c22' 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 ('615b4c90ede72c1e5706b2b3eece6c22', -1, 1792964037, 1792964037, 'a29f7235', 2, 0, 0, 'c99503e12f1dbd7accb126a55a3540a3')

Line : 188
File : sessions.php