phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '18307b95af496ce1879651eee9c30d3b' 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 ('18307b95af496ce1879651eee9c30d3b', -1, 1715076759, 1715076759, '12bf58f9', -7, 0, 0)

Line : 187
File : sessions.php