phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '871e10ba354ad578e47b8512e7b86397' 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 ('871e10ba354ad578e47b8512e7b86397', -1, 1714870629, 1714870629, '1275b7ac', -8, 0, 0)

Line : 187
File : sessions.php