phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : -1 ERROR: duplicate key value violates unique constraint "phpbb_session_pkey"

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('73f5e993337e264b17b525f2ca13acdf', -1, 1714265236, 1714265236, '12db5ff4', -4, 0, 0)

Line : 187
File : sessions.php