phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : -1 ERROR: duplicate key value violates unique constraint "session_pkey" DETAIL: Key (session_id)=(603889b7896d80bdc1cfb9b7980f0b1a) already exists.

INSERT INTO sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('603889b7896d80bdc1cfb9b7980f0b1a', -1, 1714289050, 1714289050, '12d9cbac', -8, 0, 0)

Line : 187
File : sessions.php