phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '56c4abcb69e0cb09018c119450640594' 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 ('56c4abcb69e0cb09018c119450640594', -1, 1714740775, 1714740775, '0390c181', 3, 0, 0)

Line : 187
File : sessions.php