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)=(ec598822c2c1f876c9c17950ad6f2d99) 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 ('ec598822c2c1f876c9c17950ad6f2d99', -1, 1714017613, 1714017613, '03913253', -2, 0, 0)

Line : 187
File : sessions.php