phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ccb8f7a3d0553b6446e5434225ff4386' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('ccb8f7a3d0553b6446e5434225ff4386', -1, 1715200455, 1715200455, '0d3b2b11', -8, 0, 0)

Line : 187
File : sessions.php