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)=(1d8b092af069fd11c7b8fb8d359513fb) 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 ('1d8b092af069fd11c7b8fb8d359513fb', -1, 1714152825, 1714152825, '12dc4297', 102, 0, 0)

Line : 187
File : sessions.php