phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '639585c59d69f63b90b3721d27a6cdfa' 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 ('639585c59d69f63b90b3721d27a6cdfa', -1, 1716306922, 1716306922, 'c0a80201', -2, 0, 0)

Line : 187
File : sessions.php