phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8f35b3d2dcbd2059b080db4a2944c078' 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 ('8f35b3d2dcbd2059b080db4a2944c078', -1, 1714301978, 1714301978, '12759926', 0, 0, 0)

Line : 187
File : sessions.php