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)=(a61c2adef68e662046e9decf8450a277) already exists.

INSERT INTO sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('a61c2adef68e662046e9decf8450a277', -1, 1711674538, 1711674538, '23ab16dc', -9, 0, 0)

Line : 187
File : sessions.php