phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '539f0b284bd6ac7b998c26aa1cca7dda' 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 ('539f0b284bd6ac7b998c26aa1cca7dda', -1, 1752391463, 1752391463, 'd849d8ee', -12, 0, 0)

Line : 187
File : sessions.php