phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '28b83a5ea87892f4dccab742693d5bfc' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('28b83a5ea87892f4dccab742693d5bfc', -1, 1715726722, 1715726722, '03908b71', -1, 0, 0)

Line : 187
File : sessions.php