phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '2ffa9f4468295ca531a7311544074d9a' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('2ffa9f4468295ca531a7311544074d9a', -1, 1715810997, 1715810997, '340fa02b', -4, 0, 0)

Line : 187
File : sessions.php