phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : -1 ERROR: duplicate key value violates unique constraint "phpbb_session_pkey" DETAIL: Key (session_id)=(125c4f18be7372422a123d0a88fab79f) already exists.

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('125c4f18be7372422a123d0a88fab79f', -1, 1714291277, 1714291277, '0391ab3a', 162, 0, 0)

Line : 187
File : sessions.php