phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd25dc3da6ebaee16bbe65bf7fd1184ac' 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 ('d25dc3da6ebaee16bbe65bf7fd1184ac', -1, 1782957888, 1782957888, 'd849d805', -4, 0, 0)

Line : 187
File : sessions.php