phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '26a27e339867d73d63817b7c3d305288' 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 ('26a27e339867d73d63817b7c3d305288', -1, 1714298550, 1714298550, '0314eebb', 9, 0, 0)

Line : 187
File : sessions.php