phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '0974191bf6624046b6b59c7d6872180c' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('0974191bf6624046b6b59c7d6872180c', -1, 1715701700, 1715701700, '12e10823', 19, 0, 0)

Line : 187
File : sessions.php