phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9921ab83c64bbe9048a7195c34eef552' 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 ('9921ab83c64bbe9048a7195c34eef552', -1, 1714271702, 1714271702, '03919c2e', 27, 0, 0)

Line : 187
File : sessions.php