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)=(dad20d3d34eb6e3fa0cd7787a6db9a62) 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 ('dad20d3d34eb6e3fa0cd7787a6db9a62', -1, 1714174387, 1714174387, '12bc1438', -4, 0, 0)

Line : 187
File : sessions.php