phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '02b17ea765952dce8530b4ca1aaa1965' 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 ('02b17ea765952dce8530b4ca1aaa1965', -1, 1714830873, 1714830873, '03909ad0', -4, 0, 0)

Line : 187
File : sessions.php