phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '17d3abc56880672d211a782ff8a6f547' 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 ('17d3abc56880672d211a782ff8a6f547', -1, 1715503006, 1715503006, '1276fe1c', 0, 0, 0)

Line : 187
File : sessions.php