phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8dc83f7a8828c705ff066bfc01e5cd70' 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 ('8dc83f7a8828c705ff066bfc01e5cd70', -1, 1731992868, 1731992868, '12e13988', 6, 0, 0)

Line : 187
File : sessions.php