phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c817cfa5ea6d0b8f89efc381bc7eb757' 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 ('c817cfa5ea6d0b8f89efc381bc7eb757', -1, 1714093068, 1714093068, 'ac450651', -1, 0, 0, '68e99daa2f26c9a440347e099827969e')

Line : 187
File : sessions.php