phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4720b1ccf5b68ade85ffdfabd2ce92f7' 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 ('4720b1ccf5b68ade85ffdfabd2ce92f7', -1, 1714843285, 1714843285, 'c0a80201', -9, 0, 0)

Line : 187
File : sessions.php