phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '61746a10f750d722ae09a17a78bebc99' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('61746a10f750d722ae09a17a78bebc99', -1, 1711692580, 1711692580, '171617a2', 0, 0, 0)

Line : 187
File : sessions.php